Brand Name: GOOJODOQ
Package: Yes
Model Number: RX-TX-10
Bluetooth Standard: Bluetooth v4.1
Transmission Distance: 20m(open place)
Working time: About 10 hours
Charging time: About 2 hours
Input/Output Connection: 3.5mm stereo earphone
Power supply: 3.7V
Charger input voltage: DC 5V
Support multi-format decoding: MP3, MAV, WMA, APE, FIAC
Weight: 40g
Color: Black
Package: yes