SIMPLE & EFFECTIVE: Transforms your home stereo and car audio sound systems into wireless and Bluetooth compatible speakers with just one, easy-to-use plug. No charging needed! Firefly automatically switches on when you start your engine or turn on your speaker. | GREAT SOUND QUALITY: We promise crystal clear AAC/MP3 sound quality or your money back! And NO annoying voice prompts telling you your device is connected. | AUTOMATICALLY RECONNECT & DUAL CONNECTION: Remembers up to 8 paired devices so you can connect as soon as Bluetooth is switched on - auto-connects to the last device used. | DUAL CONNECTION SEAMLESS SHARING: Can pair up to 2 devices at the same time to make music sharing even easier. | CONVENIENT COMPACT DESIGN: Keep your audio system looking sleek thanks to its compact and stylish design. (USB charger not included)

Equipped with Studio Headphones: Proprietary 50mm large-aperture drivers and deep, accurate bass response bring you a treat of your ear. Advanced active noise reduction technology makes you focus on what you want to hear. Foldable, flexible and skin texture design, more durability and comfort! What's more, MAONO provides one more adapter(3.5mm to 6.35mm plug), which you can connect to a mixer, Meet your more needs! | Upgraded Version with More Functions: PROFESSIONAL SOUND CHIPSET: Designed with professional sound chipset, which lets it hold a high-resolution sampling rate. SAMPLING RATE: 192kHz/24bit!!! The smooth, flat frequency response of 30Hz-16kHz--Extended frequency response is excellent for singing, speech and Voice over. ONE-KEY MUTE/UNMUTE AND LED INDICATOR: Green: Working, Red: Mute. POWERFUL HEADPHONE JACK for zero-latency monitoring. | PLUG and PLAY: The microphone has USB 2.0 data port which is easy to connect with your computer and Linux operation system, and no need extra driver software, and no need for an external sound card. Double shielding USB cable reduces interference. That makes it easy to sound good on a podcast, livestream, video call, or most any other kind of recording | 16mm ELECTRET CONDENSER TRANSDUCER & MAGNET RING: With the 16mm electret condenser transducer, the USB microphone can give you a strong bass response. This professional condenser microphone picks up crystal clear audio. The magnet ring, on the USB microphone cable, has a strong anti-interference function, which makes you have a better feel | PACKAGE LIST AND WARRANTY: Wired Headphones+Condenser Mic + Adjustable Scissor Arm Stand + Metal Shock Mount + Pop Filter + Foam Mic Windscreen + Table Mounting Clamp + USB-B to USB-A Cable+3.5mm to 6.35mm Adapter. MAONO products provide 12-Month warranty to ensure a better shopping experience!