🚗[Bluetooth Transmitter Mode] Plug in a non-Bluetooth device via AUX/RCA jack in TX mode and let the non-Bluetooth device transmit signal to the Bluetooth device to make sound. Such as TV, computer and MP3 player without Bluetooth transmits Bluetooth signal to Bluetooth speaker/headphone/sound bar. Simply connect the Bluetooth transmitter to your old device and enjoy the high quality sound of a wireless speaker. | 🚗 [Bluetooth Receive Mode] Plug in a non-Bluetooth device through the AUX jack in RX mode and let the non-Bluetooth device emit sound. Such as car speakers/home video/vintage speakers/wired headphones without Bluetooth to make non-Bluetooth devices receive the Bluetooth signal from your phone. Simply connect the Bluetooth transmitter to your old device and enjoy hands-free calling, HD quality wireless music. | 🚗[Upgraded Bluetooth 5.3 Clearer Sound] Bluetooth transmitter receiver 2 in 1 is Equipped with the latest Bluetooth 5.3 technology, optimizing the transmission delay and connection defect problems of the old Bluetooth 5.0. Our Bluetooth 5.3 adapter will bring you a faster, more stable, and smarter connection with less sound quality loss. up to 100ft working distance, enough for daily use. | 🚗[Innovative LED Digital Display] Another unique feature of this portable Bluetooth stereo adapter is its LED screen. On it, we can know the current status of various functions like the volume levels and exact power quantity. It can remind us to charge in time so that we can play music without interruption. | 🚗 [Enhanced Dual Mics] Dual microphones work in tandem to collect your voice from all directions, Upgraded CVC 8.0 noise reduction technology blocks out more road noise, wind noise, and other distractions. Thus ensuring that both you and the caller can hear very clearly. Simply press the call button and enjoy easy hands-free calling. | 🚗[Multi Safety Protection] JOYROOM Bluetooth Adapter strictly follows the national quality standards and has passed FCC, CE, RoHS, BQB, and other certifications. Full metal shell, drop, and wear resistant. Independent button design makes driving safer and easy to control music playback, pause, and answer/reject calls. The Bluetooth AUX adapter has built-in withstand voltage protection, overcurrent protection, short circuit protection, and NTC overheat protection. Keep our equipment safe. | 🚗 [What you get & Warranty Policy] Bluetooth transmitter receiver x 1, charging cable x 1, 3.5mm audio cable x 1, 3.5mm audio adapter x 1, metal plate x 1, user manual and warranty card x 1. If you have any problems or are not satisfied with our products, please contact our customer support team and we will solve your problem.

🚗 [Upgraded Bluetooth 5.3] JOYROOM FM transmitter uses the latest Bluetooth 5.3 technology, optimizing the transmission delay and connection defect problems of the old Bluetooth 5.1. Bluetooth 5.3 will bring you a faster, more stable and smarter connection with less sound quality loss. Uninterrupted calls and music experience. It takes only 1 second to complete pairing, and no need to repeat pairing after the first successful pairing with your device | 🚗 [PD 30W& QC 3.0 Dual Port Fast Charging]JOYROOM Bluetooth FM Transmitter is equipped with PD 30W Type-C and QC3.0 18W USB charging port, fast charging two devices at the same time. Support Samsung super fast charging and ipad pro/iphone/Google/Moto/LG/Android device fast charging. This 48W high power car adapter charges faster than 99% of Bluetooth car adapters on the market | 🚗 [Clearer Calls Based on Enhanced Dual Mics] Dual microphones work in tandem to collect your voice from all directions, while the latest CVC 8.0 noise reduction technology blocks out more road noise, wind noise and other distractions. Thus ensuring that both you and the caller can hear very clearly. Simply press the call button and enjoy easy hands-free calling and safer driving | 🚗 [Hi-Fi Deep Bass & AUX Mode] Just press the button "b" and you will enjoy powerful deep bass and immersive stereo sound. The high-fidelity Hi-Fi sound quality will also make the music more dynamic and pleasing to the ear, taking your passion for music to a new level. In addition, this Bluetooth car adapter supports AUX connection and USB stick connection, so you can connect your FM transmitter to your car via the included AUX cable and enjoy the CD-like sound quality. | 🚗 [Safe Protections & Universal Bluetooth Car Adapter ]Passed CE, FCC and RoHS certifications. Multiple protections for overcurrent, overvoltage, overload, overheat and short circuit. Compatible with most smartphones and Bluetooth-enabled devices. Such as iPhone/iPad Pro/Samsung/Google/MP3 player/Android phone. Fit 12-24V car cigarette lighter (car, suv, truck, etc.) | 🚗 [How to connect for the best sound] 1.Tune the car radio to an UNUSED STATION(Support 88.1-107.9 Mhz) 2.Pair FM transmitter with car radio channel 3.Pair your phone with FM transmitter via bluetooth. Tip: UNUSED STATION/BLANK CHANNEL refers to station with no music or vocals , just rustling

🚗[Bluetooth 5.3 Clearer Sound & Enhanced Microphone] JOYROOM Bluetooth car adapter is Equipped with the latest Bluetooth 5.3 technology, optimizing the transmission delay and connection defect problems of the old Bluetooth 5.0. Bluetooth 5.3 will bring you a faster, more stable, and smarter connection with less sound quality loss. Upgraded CVC8.0 noise cancellation and digital signal processor DSP technologies, combined with an enhanced mic ensure we much brighter bigger sound while calling. | 🚗[Innovative LED Digital Display] Another unique feature of this portable Bluetooth stereo adapter is its LED screen. On it, we can know the current status of various functions like the volume levels and exact power quantity. It can remind us to charge in time so that we can play music without interruption. | 🚗[22 Hours Super Long Battery Life] This car Bluetooth adapter has a battery life of 22 hours no matter whether making calls or playing music. And it takes only 2 hours to fully charge the device by using a Type-C fast charging cable (Included in the package). In addition, this Bluetooth music receiver can be used while charging. Made music in the car so easy. | 🚗[The Easiest to Use] It really doesn’t get much easier than the JOYROOM Bluetooth receiver, so if you have a 3.5-millimeter jack and don’t need radio stations, this one is definitely the easiest way to go. Simply plug it into your car’s auxiliary input to enjoy hands-free calls with its built-in mic and music with a 40-foot Bluetooth range. As a plus, the receiver can also pair with up to two devices simultaneously. | 🚗[Multi Safety Protection] Passed FCC, CE, RoHS and BQB certifications. The Bluetooth AUX adapter has built-in withstand voltage protection, overcurrent protection, short circuit protection, and NTC overheating protection. Ensure the safety of our equipment. Compatible with most smartphones and Bluetooth-enabled devices. Such as iPhone/Android (Any questions or dissatisfaction while using our products, please contact our customer support team, we will resolve your issue within 24 hours).

🚗[Bluetooth 5.3 Clearer Sound & Enhanced Microphone] JOYROOM Bluetooth car adapter is Equipped with the latest Bluetooth 5.3 technology, optimizing the transmission delay and connection defect problems of the old Bluetooth 5.0. Bluetooth 5.3 will bring you a faster, more stable, and smarter connection with less sound quality loss. Upgraded CVC8.0 noise cancellation and digital signal processor DSP technologies, combined with an enhanced mic ensure we much brighter bigger sound while calling. | 🚗[Innovative LED Digital Display] Another unique feature of this portable Bluetooth stereo adapter is its LED screen. On it, we can know the current status of various functions like the volume levels and exact power quantity. It can remind us to charge in time so that we can play music without interruption. | 🚗[22 Hours Super Long Battery Life] This car Bluetooth adapter has a battery life of 22 hours no matter whether making calls or playing music. And it takes only 2 hours to fully charge the device by using a Type-C fast charging cable (Included in the package). In addition, this Bluetooth music receiver can be used while charging. Made music in the car so easy. | 🚗[The Easiest to Use] It really doesn’t get much easier than the JOYROOM Bluetooth receiver, so if you have a 3.5-millimeter jack and don’t need radio stations, this one is definitely the easiest way to go. Simply plug it into your car’s auxiliary input to enjoy hands-free calls with its built-in mic and music with a 40-foot Bluetooth range. As a plus, the receiver can also pair with up to two devices simultaneously. | 🚗[Multi Safety Protection] Passed FCC, CE, RoHS and BQB certifications. The Bluetooth AUX adapter has built-in withstand voltage protection, overcurrent protection, short circuit protection, and NTC overheating protection. Ensure the safety of our equipment. Compatible with most smartphones and Bluetooth-enabled devices. Such as iPhone/Android (Any questions or dissatisfaction while using our products, please contact our customer support team, we will resolve your issue within 24 hours). | 🚗 [What you get] Bluetooth receiver x 1, USB C charging cable x 1, 3.5mm audio cable x 1, 3.5mm audio adapter x 1, magnet metal plate x 1, user manual and warranty card x 1.

🎵 [Hi-Fi Deep Bass & AUX Adapter] This Bluetooth car adapter supports AUX connection and USB stick connection, so you can connect your FM transmitter to your car via the included AUX cable and enjoy the CD-like sound quality. In addition, Just press the button "b" and you will enjoy powerful deep bass and immersive stereo sound. The high-fidelity Hi-Fi sound quality will also make the music more dynamic and pleasing to the ear, taking your passion for music to a new level | 🔋 [PD 30W& QC 3.0 Dual Port Fast Charging]JOYROOM Bluetooth FM Transmitter is equipped with PD 30W Type-C and QC3.0 18W USB charging port, fast charging two devices at the same time. Support Samsung super fast charging and ipad pro/iphone/Google/Moto/LG/Android device fast charging. This 48W high power car adapter charges faster than 99% of Bluetooth car adapters on the market | 📻 [Upgraded Bluetooth 5.3] JOYROOM FM transmitter uses the latest Bluetooth 5.3 technology, optimizing the transmission delay and connection defect problems of the old Bluetooth 5.1. Bluetooth 5.3 will bring you a faster, more stable and smarter connection with less sound quality loss. Uninterrupted calls and music experience. It takes only 1 second to complete pairing, and no need to repeat pairing after the first successful pairing with your device | 📞 [Clearer Calls Based on Enhanced Dual Mics] Dual microphones work in tandem to collect your voice from all directions, while the latest CVC 8.0 noise reduction technology blocks out more road noise, wind noise and other distractions. Thus ensuring that both you and the caller can hear very clearly. Simply press the call button and enjoy easy hands-free calling and safer driving | 🚗 [Safe Protections & Universal Bluetooth Car Adapter ]Passed CE, FCC and RoHS certifications. Multiple protections for overcurrent, overvoltage, overload, overheat and short circuit. Compatible with most smartphones and Bluetooth-enabled devices. Such as iPhone/iPad Pro/Samsung/Google/MP3 player/Android phone. Fit 12-24V car cigarette lighter (car, suv, truck, etc.)

📻【FM Transmitter & AUX Adapter】 JOYROOM Bluetooth FM transmitter can be easily used in cars without built-in bluetooth. It doesn't need to be charged, just plug into a 12-volt outlet and tune to a specific radio station. If your car has a 3.5mm jack, its AUX mode definitely the easiest way to go, it can play straight through your car (no radio frequency required) with true zero distortion sound quality. (Package comes with a 3.5mm AUX cable） | 🎵【Hi-fi Bass Boost】 After self-optimizing the sound, this FM transmitter will transmit high-fidelity, well-balanced audio from your device to the car system. Just press the button "b" to Immerse yourself in powerful deep bass and stereo sound.A bass-heavy audio performance makes it ideal for drving, because it's powerful enough to cut through wind noise | 🚗【Much Safer Driving Experience】 Bluetooth car adapter mounted to the air vent would be closer to your eye level. It is so nice that you don't need to lower your head. Its comparatively bigger button allows you to easily adjust without worrying about pressing the wrong button. Compared to other adapters that directly plug into the car socket, it does not distract much attention from driving, much safer | 📞【Clearer Calls & Siri/Google Assistant】 Enhanced microphone with 2-3 more sound-collecting ports than other car Bluetooth FM transmitter in the market, making sound pickup easier. The latest CVC 8.0 noise reduction technology can filter out background sounds (such as wind from vents and outside) to get clearer calls on both ends. Long pressing the middle button can also wake up Siri/Google Assistant for GPS audio, stream your music, etc. | 🔋【Three Ports Charging&LED Light Design】 Car Bluetooth Adapter can charge three devices simultaneously via one PD 30W Type-C and two QC3.0(18W per) USB charging ports and will auto-assign the best charging efficiency. The PD Port supports iPhone Series/Samsung fast charging. The QC 3.0 port can charge most Android devices from 0% to 60% within 35 minutes. When night comes, LED lights can make it easier for you to find the charging port | 👑【Bluetooth 5.3】 Built-in the latest Bluetooth 5.3 chip, which can provide faster pairing and a more stable connection for uninterrupted music and calls. With a powerful memory function, this Bluetooth radio transmitter for car can auto-reconnect to the last used device every time you get in your car and the audio will auto-resume where it was paused

📞【Authentic ENC noise reduction technology】 JOYROOM’s Bluetooth adapter features a significant technological innovation - simply slide the “ENC” button on the side of our Bluetooth adapter during hands-free calls to experience crystal-clear call quality. Paired with CVC8.0 noise reduction technology, it effectively filters out road noise, electrical interference, and other disturbances, ensuring impeccable sound during hands-free communication. | 🎵【Advanced Bluetooth 5.3 Technology】 JOYROOM’s Bluetooth receiver refines the transmission delays and connectivity issues found in older Bluetooth 5.0 versions. Our Bluetooth 5.3 adapter provides faster, more stable, and smarter connections with minimal sound quality loss over a working range of up to 100 feet. | ✅【Effortless Setup and Use】 Simply plug our AUX Bluetooth adapter into your car’s AUX port and power it via a USB socket. It turns on/off with the car without any charging hassles. The multi-functional button lets you play music or answer calls without needing to take out your phone, allowing you to keep your eyes on the road for safer driving. | 🏆【Multi Safety Protection】JOYROOM Car Bluetooth adapter strictly follows national quality standards and has passed FCC, CE, RoHS, BQB, and other certifications. The AUX Bluetooth adapter has built-in withstand voltage protection, overcurrent protection, short circuit protection, and NTC overheat protection. Make sure our equipment is safe to use. | 💌【What You Get & Warranty Policy】 Your purchase includes 1x Bluetooth aux adapter, 1x cable ties, and 1x user manual. If you have any questions or concerns about our product, please contact our customer support team, and we will address your issues within 24 hours.

🎵【HiFi Stereo Audio】JOYROOM Bluetooth receiver is equipped with the latest Bluetooth 5.3 technology, optimizing the transmission delay and connection defect problems of the old Bluetooth 5.0. Our Bluetooth 5.3 adapter will bring you a faster, more stable, and smarter connection with less sound quality loss. up to 100ft working distance, enough for daily use. | 📞【Clearer Calls】The Bluetooth car adapter is equipped with dual microphones working in tandem to collect your voice from 360° for smoother calls. The upgraded CVC8.0 technology and built-in filter IC effectively filters out more road noise, current sound, and other distractions, resulting in clearer hands-free calls on both ends of the line. | 🚗【Plug and Play】Simply plug it into the 3.5mm auxiliary jack and power it through the USB port! Start your car and the Bluetooth car adapter will automatically pair your phone immediately. And it allows users to pair and share two devices at the same time to easily enjoy music and hands-free calls. | ✅【Multifunction Button & LED Light Design】The independent button designed by the Bluetooth receiver supports one-key up and down song/volume up/down/answer/hang up/call back. Ease of use, no distractions, and safer driving. LED lights make it easier to find buttons when night falls. | 🏆【Multi Safety Protection】JOYROOM Bluetooth adapter strictly follows national quality standards and has passed FCC, CE, RoHS, BQB, and other certifications. The AUX Bluetooth adapter has built-in withstand voltage protection, overcurrent protection, short circuit protection, and NTC overheat protection. Make sure our equipment is safe to use. | 💌【What you get & Warranty Policy】Bluetooth receiver x 1, 3M adhesive patch x 2, user manual x 1. If you have any problems or are not satisfied with our products, please contact our customer support team and we will resolve your issue within 24 hours.

👍[1 Click, Auto Lock] 2022 latest motorcycle phone mount features with a upgraded auto lock button. 4 arms will auto lock your phone with a click, and unlock by pressing both side. Real one hand operation. Thanks to the solid structured inner mechanism, the lock button won't get stuck (tested to stand with 3000+ times press). | 👍[Hold Your Phone Like A Vise] Both the clamp and mount are cushioned for protection of the phone and handlebar. Has a high-speed lock switch, you can double lock your phone when you ride at bumpy road. No worry your phone will vibrate loose when you hit 100mps. | 👍[Solid Reinforced Ball-Joint] The bicycle phone mount is equipped with a upgraded robust ball part, which is made of military-grade A+ material with high tenacity, effectively solve the problem of snapping off. Good choice for long-term use! | 👍[360° Adjustable] Thanks to the universal ball design, the bike cell phone holder is all-round adjustable, you can pivot the phone enough to any angle. A silicone pad is also filled into the thread, which can secure the angle from loosing up while you're riding. | 👍[Wide Compatibility] The bike phone holder is compatible with handlebar from 0.7” to 1.34”, you can use it on your ATV, scooter, stroller, peloton, etc. Cellphone from 4.7” to 7”, thickness (with case)≤0.71”, support iPhone,Samsung, LG, Google Pixel,Motorola,One Plus, etc. (Note: Iphone 13 pro max with otterbox case is not compatible). | 👍[We Care About You] Come with a 2-Year warranty, Please feel free to contact us if you have any questions. Our reliable customer service will reply to you within 12 hours and offer you a suitable solution.