Bluetooth Headphones, Wireless Headphones, Tiergrade In Ear Wireless Earbuds with Mic 4.1 Magnetic Sweatproof Noise Cancelling Secure Fit Stereo Bluetooth Earphones for Sports Running Exercising

Specification:
Bluetooth Standard: Bluetooth V4.1
Frequency Range: 20Hz ~ 20K Hz
Operation Range: Up to 33 feet
Talk/Playing Time: Up to 5 hours
Standby Time: Up to 300 hours
Charging Time: 2 hours

Package included:
1 x Biasound Wireless Headphone
3 x Ear Buds (S/M/L)
3 x Ear Hooks (S/M/L)
1 x USB Cable
1 x User Manual

Bluetooth 4.1 Technology
The Bluetooth 4.1 technology allows strong wireless signals for travelling or on your road.

Stable and Comfortable In-ear Design
Perfect In-ear design fit well when you do running, jogging or any of your favorite sports activities.
Built-in magnets let you attach the two headphones together when not using, making it a fashion item on your neck.

Premium Sound Quality
The stereo headphone provides clear sound and deep bass for you to enjoy the music you love.

CVC Noise Isolation Technology
CVC noise isolation technology reduces outside noises, enable clearer microphone sound.

Long Battery Life
Long battery life allows the headphones to play up to 5 hours of continuous music at a time or 300 hours of standby time.

Universal Compatibility
Biasound Earbuds can work with all kinds of smartphones, tablets and other bluetooth enabled devices.

How to Pair
Press and hold the "POWER"for 6 seconds to put the earphones into pairing mode. You will hear the voice prompt "PAIRING" and the LED light flashes in red and blue.