• CRYSTAL CLEAR SOUND: NB-12 wireless earpiece with premium CSR chip brings you amazing HD stereo sound quality, you can receiving any calls by pressing the key. The sound whilst on a call will be clear, both for you and the other end. Good for drivers or businessmen.
• LONG BATTERY LIFE & INTELLIGENT SLEEP MODE: NB-12 hands-free earpiece with intelligent sleep mode, when the Bluetooth headset does not connect any devices it will power off automatic that's can maximize battery duration, what's more, its with 720 hours of standby time, 10 hours of music time and 12 hours of talking time.
• LIGHTWEIGHT & PAINLESS WEARING: handsfree Bluetooth headset lightweights 0.018lb does not cause any burden to your ears, its come with 3 different ear tip can providing lasting wearing comfort another 3 ear hooks prevent earpiece fall out when you running or do exercise, ergonomic ear hook can 360°adjustable fits perfectly for your left or right ear.
• WIDE COMPATIBILITY: With latest Bluetooth CSR chip provides fast, stable signal transmission, its with 33 feet barrier-free Bluetooth transmission. Compatible with Bluetooth-enabled devices. Designed for iPhone series, Samsung, HTC, LG, SONY, PC, Laptop, etc and other Android cell phones, PC, Laptop, etc

Stable CSR CHIP Bluetooth Connection & Wide Compatibility for iPhone IOS, Samsung Android.

· Employs CVC 6.0 noise cancelling technology

· Bluetooth 5.0 provide fast and stable connection.

· Auto connection after first-time connection.

· No interruption by disconnecting

Supreme comfort

· In-ear SILICONE design with 360 degree adjustable EAR HOOKS to keep the earpiece in place. No falling worry even you heads down.

· Extra three EAR TIPS ensure comfortable wearing.

· Safe keeper for driving call and music listening when run.

Intelligent Sleep Mode

When the NB12 headset does not connect any devices it will change to sleeping mode that's features can maximize battery duration

Multipoint Connection

You can connect 2 devices at the same time and hear sound from both.

• Multipoint connection allows you to enjoy streaming music and never miss any calls.

Battery Capacity Display

Mobile phone shows battery consumption

• Available on IOS system and some android phones

NB12 Suit for Different Groups of People

Whether you are in driving or working, NB12 intelligent wireless headset will free your hands and bring you the perfect calling experience