1.【TX/RX Dual Mode】This Bluetooth receiver helps add Bluetooth capability to your car or home stereo for streaming music and hands-free. If your vehicle is not equipped with Bluetooth, a car-assisted Bluetooth adapter is an effective solution. | 2.【Bluetooth 5.2 Technology 】This Bluetooth 5.2 transmitter & receiver is equipped with the latest Bluetooth 5.1 chipset, which provides a stable connection of 10 meters. The built-in isolation module filters out static noise and provides high fidelity stereo sound. The in-car Bluetooth auxiliary adapter effectively solves the noise interference during vehicle driving. | 3.【Hands-free calling】Bluetooth aux adapter for car uses the latest Bluetooth chip adopted to provide faster transmission speed, higher reliability, stability and lower power consumption, offering clear calls, super Low static noise and CD sound quality. | 4.【Long Battery Life】The car Bluetooth adapter can be used continuously for 5 hours that satisfy your music appreciation for a long journey. 2.5 hours can be fully charged and it can work while charging. | 5.【360 Degrees Rotatable Plug】Bluetooth adapter for stereo receiver with rotatable plug is an important innovation that can be used in any cramped environment. to meet your needs in different occasions. There are LED indicators to show you the working status.

🎵【Ultra thin headphones】☛Both ear pads of the M5H BT5.0 Headphones are only 0.35 inches thick, so there's absolutely no ear crowding when wearing a helmet. BT5 supports automatic answering of incoming calls. The built-in chip will automatically give priority to answering incoming calls, and continue to play music after incoming calls. | ⚡【Suitable for outdoor sports】☛The 10~20m Bluetooth connection distance is ideal for motorcycle riding, bicycle riding and other outdoor sports, the built-in Bluetooth 5.0 chip is compatible with all Bluetooth-enabled mobile devices and automatically connects to paired cell phones within range. | 🔋【Playtime that lasts all day】☛This motorcycle helmet microphone built-in 250mah high-capacity lithium-ion battery, a single charge requires only 1.5h can be full, can standby 160 hours. Perfect for short distance riding and weekend outdoor riding activities. | ⭐【Upgrade bluetooth chip】☛BT 5.0 chip, high fidelity headset, removable at any time, hands-free calling, easy to wake up mobile assistant. This helmet headset speaker is 9mm (0.35 inches) thick, about the same thickness as the Iphone 6s/Iphone X. It won't squeeze your ears. | 🎁【The Perfect Gifts for Men, Dads】☛We provide motorcycle helmet bluetooth headset, package block thoughtful after-sales service, please note that M5H does not support intercom function as well as radio function, if you have other questions, please contact us by email for video instructions or any questions.

【Bluetooth 5.0, effective distance 10-20m】BT-22 motorcycle Bluetooth headset can wirelessly connect two mobile phones at the same time, automatically connect to enjoy music, and the signal is strong. Provides efficient and convenient communication while riding. | 【Long Time Play】Built-in 820mAh rechargeable lithium-ion battery, long standby and working time. Supports up to 70 hours of continuous talk and play time and 280 hours of standby time. 5 hours charging time. Support to display the power on the mobile phone. | 【IPX67 Waterproof】No interference and dustproof, using nano-coating technology, it can safely protect the internal electronic components of the headset outdoors. Don't worry even if it rains or snows. | 【Perfect Sound Quality】With windproof and more stable connection. DSP noise reduction technology, high volume, this helmet headphone transmits clear, high-quality stereo music sound. Compatible with smart phones with Bluetooth function, independently supports mobile assistant, MP3, GPS. | 【Easy to use】With detachable Velcro design, it is easy to install into the helmet, and it is firmly fixed. The external large button helps you easily switch calls/music, and the precision design is not afraid of wind and rain.

🔋2600-mAh Battery🔋 A10 Motorcycle Helmet Headset Microphone Has A Built-In 2600mah Lithium-Ion Battery, Which Can Play Continuously For Up To 160 Hours After 2-3h Charging. Built-In Low-Energy-Consumption Electronic Components, Support Multiple Types Of Mobile Phones To Display Power Information. | 📞Auto-Answer Calls📞 Geva BT 5.0 Helmet Headset Is Equipped With CSR 5.0 Chip, Supports Intelligent Noise Reduction And Voice Assistant System, And Can Broadcast Incoming Call Numbers. Two Modes, Automatic Answering And Manual Answering, And Support To Connect Two Bluetooth Devices At The Same Time To Switch Freely. | 🎶Loud&High Music🎶 CSR 5.0 Intelligent Core Noise Reduction, 40mm Strong Magnetic Speaker Unit, 20 Meters Stable Transmission Distance, Even If You Are Driving A Motorcycle At High Speed, The Headset Can Provide You With Powerful Music. | ✨Breathing Light ✨ Motorcycle Helmet Headset Supports A One-Key Turn On The Light Button, Double-Click The "+" To Easily Turn On/Off The Breathing Light, The Cool Light Appearance, Escort Your Safety When Riding A Motorcycle. Two Installation Methods Provide Elastic Velcro And Clamp Fastening Installation. | 👍👍👍Comfortable Experience👍👍👍 Motorcycle Helmet Headset Provided By YOVDA Has 0.47inch Ultra-Thin Speakers, And The Host Has An Intelligent Voice Assistant System. The New Design Will Give You A Better Experience!