• Built-in microphone for hands-free phone calls

• Magnetic attraction design, can attach the left and right earphones together when not in use

• IXP5 rated water proof performance
  

• Multi-functional wire control button: play/pause, answer/reject call, previous/next track, volume adjustment

• Ergonomic in-ear design with soft silicone earbuds for long-time wearing comfort

• Ear-hook keeps the earphone stable on your ear, no worry of falling off

• Let you enjoy music when running, doing sports or taking exercise, etc.

Specification:

• Bluetooth Version: V4.1

• Frequency Range: 20-20kHz

• Charging Time: ≤2 hours

• Indicator Light: Two-color lights (red and blue)

• Battery Capacity: ≥137mAh

• Input: 4.75V-5.25V/1A

• Standby Time: 240 hours

• Music Playing Time and Talking Time: ≥ 11 hours

• Weight: 19.7g

• Connecting Remind Language: Chinese
  

Compatible with:

• iPhone iPad

• Samsung, Sony, Xiaomi, Huawei, etc. smartphones and tablets

• Other Bluetooth-enabled devices