DescriptionAre you looking for a professional, yet affordable wireless optical audio transmitter receiver? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our wireless optical audio transmitter receiver must meet your needs. It is one of the best choices for you.Features-Color: Black-Material: ABS -Size: 6.45X6.45X1.80cm/ 2.53X2.53X0.71in Output Jack: 3.5mm AUX, Optical Protocol: AVRCP A2DP Vesion: Wireless 5.0 Connect: Optical output/input,Smart 1 to 2 Distance: 10M Frequency: 2.402Ghz-2.480Ghz Working time: 8h (TX) / 7h (RX) Charging time: 2h - High fidelity audio output connectors, easy to switch between different power amplifiers and speakers.- In transmitting mode, convert wired audio into wireless signal and transmit to wireless device.- In receiving mode, receive wireless signal and transmit wired audio through wireless connection.- Connecting wired speaker on its 3.5mm audio for wireless music playback.- Low latency, built-in DSP, restore CD-level sound quality
