Brand Name: YSD
Model Number: T1
Bluetooth Version: 4.0+EDR Class 2
Noise Reduction: CVC noise reduction
Standby time:up to 250 hours
Operating distance:about 10 meters
Nominal charging time: Max 1.5 hours
Work time: about 6 hours around
Charger adapter output: DC 5V&130mA
Color: black, red, white, blue, green
1.Pair two devices at the same time.
2.Stretchable and foldable headband.
3.Curving head-style design.
4.RF Frequency Range: 2.402-2.480GHZ,2.4G ISM brand,HSP/HFP/A2DP/AVRCP.
1 x YSD T1 Bluetooth Headphone
1 x USB cable