B9 2 in 1 Bluetooth Transmitter & Receiver Bluetooth Audio Adapter 3.5mm Stereo Audio Player

• Receiver Mode:

• Change the traditional car stereo system or home audio system into Bluetooth-enabled ones. After paired, play music wirelessly from your Bluetooth-enabled smart phones, laptops, tablets and more

• Transmitter Mode:

• B9 can be connected to the audio devices (such as MP3, MP4, TV and PC, etc.) without Bluetooth function, changing them into BT-enabled ones, and making it work with BT-enabled headset and speaker

• Strong Compatibility:

• Compatible with Android & iOS smart phones and PAD, almost all Bluetooth-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, without any driving and downloading APP

• Fast Connection:

• Built-in enhanced signal transmission circuit, the connection is fast and stable. Automatic memory connection function, the operation is simpler and the connection is more convenient

Specifications:

• Model number: B9

• Bluetooth version: V4.1 + EDR

• Transmission Distance: 10m / 33ft (open space)

• 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

• Main Item Size: 6.0 x 3.6 x 1.6cm / 2.36 x 1.41 x 0.63in

• Main Item Weight: 22g / 0.78oz