LEMONDA WA02 TWS Bluetooth 5.0 IPX5 Waterproof In-ear Gaming Sports Headset with Charing Bin 800mAh - White

•Auto pairing when taken out of the charging box
•Bluetooth 5.0 chip, stable and strong signal within 10m
•Independent cavity structure, with 12mm woofer unit, excellent sound experience
•DSP noise reduction design, clear voice, HD call
•Ergonomic design, comfortable to wear
•IPX5 waterproof design, no fear of rain or sweat
Specification:
•Headphone charging current: 55mA
•Headphone charging time: 1h
•Operating Voltage: 3.3V-4.2V
•Headphone standby time: 40h
•Listening to musictime: 6h
•Call time: 6h
•Bluetooth version: Bluetooth 5.0
•Support profile: HSP, HFP, A2DP, AVRCP
•RF transmit power: class 2
•Transmission range (Hz): 2.40GHz-2.48GHz
•Communication distance: 10m
•Audio sampling accuracy: 24 bit
•Audio sample rate: Up to 96 kHz
•Audio coding format: CVSD, mSBC, SBC, AAC
•Signal to noise ratio: 95dB
•Operating temperature: -15?±60?
•Working humidity: 10%-85% (Non-frozen state)
Compatible with:
•IOS/Android devices that support Bluetooth 5.0
Package included:
•1 x Pair of Earphones
•1 x Charging Bin
•3 x Pairs of Earmuffs
•1 x Charging Cable
•1 x English and Chinese User Manual