Model: YET-TX20
Blue version: 5.2
Product Name: Bluetooth Audio Receiver and Transmitter
Bluetooth protocol: A2DPP AVRCP
Frequency range: 2.402GH z- 2.480GHZ
Working distance: Approximately 10 meters
Input: AUX+USB
Battery capacity: 3.7V 450maH
Working hours: 22 hours
Charging voltage: DC-5V
Charging time: 3 hours
Frequency response: 100Hz-20kHZ
Dimensions: 52X38X11mm
Output: AUX
