Supports Bluetooth 4.0. Works with most smart phones and TVs
Built-in microphone features the latest ultra-clear sound quality and CVC6.0 DSP noise reduction technology
Perforated earpiece with 120 air holes. Large sound projection area of 95mm2 and a high performance built-in alloy magnet ensure higher conversion efficiency
195 mA lithium polymer battery ensures up to 26 days of standby time
Adjustable earpieces flex and stretch to fit any head