- Wireless distance up to 10 meters
- Support HSP, HFP, A2DP, and AVRCP
- Battery level indicator for iPhone and iPad
- BUILT-IN RECHARGEABLE BATTERY 220mAh lithium battery Continuous music playback: up to 2.5 hours operation
- Continuous talk time: up to 5 hours operation Standby time: up to 72 hours Auto-standby mode for power saving
- HEADPHONE Driver size: 40mm Frequency response: 20Hz ~ 20KHz Impedance: 32Ω
- Sensitivity: 105db (@ 1KHZ+3db) Output power: 30Mw
- Built-in AUX input: 3.5mm stereo jack
- Available colours- Blck with Red