XG31 TWS Bluetooth 5.0 LED Display Screen Game Playing Hifi Sound Sport Headset

• The third generation Bluetooth 5.0 chip device is more stable, faster pairing, lower power consumption

• With LED display power + earphone LED light

• 9D stereo HIFI bass surround, graphene film speaker

• Ergonomic design; will not fall off when worn on the ear

• Life waterproof; no matter whether sweating in the gym or outdoor sports in the rain, the headphones will not be damaged.

• Support single / binaural use (left and right earphones have built-in microphones for independent voice calls)

• The ergonomic earphone head is equipped with soft natural silicone earmuffs, even if you wear the earphone for a long time, it will not cause ear pain and other adverse conditions.

Specification:

• Bluetooth version: V5.0 + EDR

• Transmission distance: outdoor straight-line distance 10m

• Headset battery capacity: polymer battery headset 40mah

• Battery capacity of charging box: lithium battery 300mAh

• Horn: 8mm real copper ring horn

• Listening time: 4 hours

• Talking time: about 4 hours

• Standby time: 120 hours

• Charging time: 50 minutes

• Working current: 5-10ma

• Working voltage: 3.0v-4.2v

• Distortion degree: < 0.1%

• SNR: 98dB

• Corresponding frequency: 20-20KHz

• Carrier frequency: 2.4GHz

• Single weight: 110g

Compatible with:

• Apple/Xiaomi/Huawei and other phones and devices which support Bluetooth 5.0 version