bluetooth V5.0 3.5mm Aux Wireless Receiver Transmitter Adapter Music Audio for TV Smartphone PC Computer Speakers Car

More details about the policy: https://www.correios.com.br/encomendas-logistica/minhas-importacoes

The  BW-BR4 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. * If operated under a low quantity of electricity, the result of damage to the battery or receiver will be caused. * Make sure recharging BW-BR4 on 5V voltage, 5V higher voltage will damage the battery.

Features:

Transmitter and receiver 2 in 1 Transmitter mode: Turn your TV/Computer/Laptop into a Bluetooth-enabled device. You can listen to the audio from your Bluetooth headset and watch a movie or play a game without interfering with anyone. Receiver mode: Connect the BR4 to your home speaker system/car stereo/headphones and turn it into a Bluetooth audio device. You can then connect your smartphone or other Bluetooth device and play music wirelessly. CSR BC8675 Bluetooth Chip The CSR BC8675 chip gives you Bluetooth V5.0 and optical audio output for a truly universal wireless solution. 328 ft Wireless Connection Range Built-in antenna, up to 100 meters (328 ft) long range and stable transmission to share your audio from indoors to outdoors. Optical Fiber Transmit Gives you the option of digital connection to your playback device for maximum audio quality. Long Standby Time With a built-in 600mAh battery, you get up to 17 hours working time and 175 hours standby time.  Specification: 

Brand

®

Model

BW-BR4

Color

Black

Bluetooth Version

V5.0

Frequency

2.402~2.480GHz

Interface

Micro USB(5V Charging), 3.5mm AUX, SPDIF Input/Output, RCA

Chipset Solution