S650 Mini Invisible Single Ear Wireless Headphone Noise Canceling Bluetooth Stereo Earphone with Mic - Black

• Super small size and hidden in the ear, no load of use

• Ergonomic headphone design, stable on the ear, good for driving, sports, business or leisure

• Bluetooth V4.2+ EDR wireless signal with a range of 10 meters

• DPS noise reduction microphone ensures clear call quality

• One function button for on / off, song switch, language change, call reception

Specifications:

• Bluetooth version: V4.2+EDR

• Transmission power: Class2

• Wireless frequency: 2.4-2.48GHz

• Transmission distance: 10 meters

• Charging time: 1 hour (charging voltage 3.7V)

• Talk/music time: 2 hours (100 hours standby)

• Applicable models: Suitable for all mobile phones with Bluetooth function