• In-ear design can effectively stop outside noise and brings you clear and pure sound

• 10mm moving-coil and intelligent CPU bring you high-quality and excellent sound

• DSP digital signal processor improves the noise reduction degree for clear sound

• Supports voice prompt for incoming calls with phone number, low power, on/off etc.

• Chinese, English, Spanish and French voice prompt languages for you to choose

• Line-in buttons for easy control: on/off, volume up/down, previous/next song and answer/hang up phone calls

• Long-lasting battery life, supports up to 5 hours music playing

• Support multipoint pairing, can connect with 2 mobile phones simultaneously

• Sweat-proof and damp-proof designs effectively prevent sweat and splash interfering with headset operation

• Shark fin ear hook design for stable wearing; line buckle for flexible adjustment according to personal size; soft ear tips to conform to your ear

Specification:

• Bluetooth version: 4.1

• Operating distance: Up to 33 feet(free space)

• Frequency range: 2.4GHz - 2.48GHz

• Profiles: A2DP, AVRCP, HSP, HFP

• Driver unit: Φ10mm

• Frequency response: 20Hz - 20KHz

• Battery: Built-in 100mAh li-ion battery

• Music/talk time: About 5 hours

• Standby time: About 120 hours

• Fully charged time: About 2 hours

• Input voltage/current: 5V/>100mAh

• Output power: 6mW + 6mW

• Operational temperature: -10°C to 50°C

Compatible with:

• Apple iPhone, iPod, iPad series Samsung HTC Huawei etc. devices with Bluetooth 4.1 or above