Product name
Bluetooth Transmitter (with screen)
Wireless Mode/Chip
Bluetooth 5.2/QCC3040
Complies with
A2DP/AVRCP/HFP/HSP/ SBC/AAC/APTX/APTX-LL /APTX-HD
Audio interface
3.5mm AUX & OPTICAL & COAXIA
Antenna
dual external antennas
Working distance
Up to 164ft (50m) in open air and up to 50-70ft (20-30m) indoors.
Working temperature
0 ~ + 40 ° C
Product size
95*110*27mm (93g)