Description
Noise cancelling: cancels background and wind noise
Sweat-proof technology: protects your earphone from coffee spills or gym workouts
Adjustable to 180°: Find the perfect angle to fit your ear
Enhanced battery capacity: reminds you to charge the headset for your next use

V5.0 Bluetooth chip
Bluetooth transmission distance: 10 meters.
Creative hook design, only 12g weight, stable and comfortable.
Support adjusting volume and changing music
Headphone battery capacity: 250mAh
Noise reduction: CVC 8.0
Working voltage: 3.7V
Charging voltage: DC5V
Charging time: 1-2 hour
Talk time: about 17 hours
Frequency response: 20-22kHz
Color:Black/Blue

Products include
1 *Bluetooth headset
1 *Charging cable
1 *User Manual
2 * cap