BlitzWolf® BW-BR2 Bluetooth V4.1 aptX Music Receiver and Transmitter 3.5mm AUX Audio Adapter
CSR8670 Bluetooth Chip: The BW-BR2 operates on a CSR8670 Bluetooth chip which provides high-quality sound and wide compatabilty with Bluetooth devices. The CSR8670 chip is compatible with HFP, HSP, A2DP and AVRCP protocols, also support apt-X CD sound quality decoding(only support on Receiver Mode).
High capacity battery: The Blitzwolf BW-BR2 built-in 180mAh battery provides up to 10 hours of continuous transmission.Fully charging the battery takes around 1.5 hours.
You can use the Blitzwolf BW-BR2 in your car with the 3.5mm connector or the 3.5mm AUX cable provided you have an AUX in mode in your car stereo or home theater speakers.
You can use the Blitzwolf BW-BR2 to your TV to pair your bluetooth headset(up to pair two BT devices meanwhile) which do not disturb the rest of your family to enjoy the movie, the ball game by yourself.
The Blitzwolf BW-BR2 operating voltage is 3.0-4.2V, when the internal battery is below this level, or if you have not used it for an extended period of time, it should be charged first.
Damage to the battery or the receiver my result if operated on a low voltage.
Make sure recharging BW-BR2 on 5V voltage, 5V higher voltage will damage to the battery.