• Advanced Bluetooth 4.0 technology: Ultra -optimized version of Bluetooth that consumes less energy yet delivers more reliable connection.
• Noise Cancelling Headphones: Foam design for ear pads, enhance noise reduction to enjoy stereo music, especially for bass.Bass and Stereo Sound: High performance premium driver with natural and balanced audio spectrum to deliver the dynamic music listening and handsfree talking experience.
• Wide Compatibility: Free switch to wireless or wired anytime anywhere, paired with Bluetooth devices and devices with 3.5mm aux slot.
• Not only fit to enjoy music but also play games Adjustable & Comfortable Wearing: The band will expand to fit and is covered in a faux leather that is very soft and comfortable.
• With Rechargeable Battery: Charge your wireless headphones for 3.5 Hours & enjoy up to 16 hours of playtime (18 Hours talk time), answer incoming calls right on your stereo headphones & your music will automatically resume when you hang up.

Specification

Bluetooth Version：V4.0

Audio Input：Bluetooth、Aux

Receiving range：10 meters without obstacle

Impedance：32ohm±10%

Driver Unit：2×φ40mm speaker

Working Voltage：3.7V

Sensitivity：105±5dB at 1KHz

Max output power：30mW

Audio jack：φ3.5mm

Frequence Response：20Hz-20KHz

Built in Battery：300mAh

Up to 7 hours music time

Changing time：≤2.5 hours

Talking time：About 5 hours

Standby time：About 200 hours

Content:

1 x Headphones

1 x USB Charging Cable

1 x 3.5mm Audio Cable

1 X Manual