Function
Bluetooth 5.2 Audio Transmitter Receiver
Blue tooth Chipset
QCC3040 with aptX HD, aptX LL
Audio interface
3.5mm AUX out
Play time
15H at receiver, 10H at transmitter
Batteries
built-in 280maH lithium battery
Working distance
Up to 70ft (20m)
Size
1.96 x 1.37 x 0.31 inches