• Bluetooth V4.1 connection, high-fidelity stereo sound quality and stable performance

• Can rotate 180 degree, close meet your wearing

• DPS noise reduction for clear music enjoyment

• Built-in microphone, support hands-free phone conversation

• Ergonomic design, comfortable and steady

• Stable signal, anti-interference

• Connect with two devices at the same time

Specification:

• Bluetooth version: 4.1

• Working time: 4-6 hours

• Charging time: 1 hour

• Standby time: 120 hours

• Battery capacity: 60mAh

• Bluetooth protocol: HSP1.6/A2DP1.3/HFP1.2/AVRCP1.6/D11.3

• Connection distance: 10m

• Material: ABS

• Size: 1.96 x 0.89inch

Compatible with:

• iPhone iPad

• Samsung HTC Huawei etc. smartphones and tablets

• Other Bluetooth-enabled devices