Specifications:

Bluetooth version: 5.0

Working distance: 10m. Play time (80% volume): 50h.

Bluetooth chipset: ATS3005

Battery capacity: 1000mA, lithium battery Charging voltage: DC 5V

Charging time: about 2h.

Working voltage: 3.3 - 4.2V

Cable plug: 3.5mm three-section gold-plated stereo pin

Features: 

Extremely comfortable

Ergonomic design, made of skin-friendly protein ear pads and optimized clamping force structure to ensure comfortable wearing. Built-in powerful noise reduction microphone, HD chat anytime, anywhere!

Core Advantage

Our engineers have developed the most advanced low-latency technology, making the sound delay time less than 50ms, ensuring an immersive gaming experience and creating an almost seamless music environment. Only pressing and holding the M key for 3 seconds, entering the low latency mode, solved the most embarrassing problem of bluetooth headset products;

Battery 60 hours

B27 Headphone built-in rechargeable safety battery can play continuous music for 60 hours. (the headset can be used for 45-58 hours when the low latency is turned on ).The included audio cable can help you continue to enjoy music without power. Combined with fast charging technology, it can be fully charged in 2 hours and charged in 5 minutes for 3 hours;

Perfect Companion

Hassle-free wireless makes everything easier. The music will move with you whether you are working, traveling or doing exercise. What's more, Built-in microphone enables you to pick up any incoming calls;

Top driver and Bluetooth 5.0: 

PICUN B27 built-in 40mm neodymium magnetic driver to ensure clear sound quality as crystal. The latest bluetooth 5.0 technology guarantees faster transmission speed.

Contents of one package:

1 x Picun B27 Bluetooth headset

1 x Aux-In cable

1 x USB cable

1 x User manual