Overview and Specifications:
Change the wired headphone, the traditional Car Stereo or Home Audio System into BT-enabled ones. After paired, play music from your BT-enabled Smart Phones, Laptop, Tablet and more.
B9 can be connected to the audio devices (such as MP3, MP4, TV and PC, etc.) without BT function, changing them into BT-enabled ones, and making it work with BT-enabled Headset and Speaker.
Compatible with Android & iOS smart phones and Tablet PC, almost all BT-enabled audio devices, and stereo system with 3.5mm port. Real-time low latency and high-quality audio transmission.
Low Power Consumption:
Built-in 300mAh Li-polymer Battery ensures 8-12 hours working time, you can enjoy wireless free all day long. Easy connection, no driver needed, plug and play.
Built-in enhanced signal transmission circuit, the connection is fast and stable. Wireless BT4.1+EDR technology ensures transmitting strong signal in high quality and high speed.
Model Number: B9
Transmission Distance: 10m / 33ft (open space)
Frequency Response: 20Hz-20KHz
Battery: Built-in 300mAh Rechargeable Li-polymer battery
Working Time: 8-12 hours (depend on audio volume)
Charging Time: about 2 hours
Charging: Micro USB 5V