Ear Hook TWS 5.0 Wireless Sports Bluetooth Earphones

Product Parameter: ●Material: ABS ●Bluetooth Working range :10m ●Battery Specification:Charging box 400mAh ●Charging time :about 1-2H ●Talk time: 3-4 hours ●Listening to music time: 3-4 hours ●Support Protocol:HFP,HSP,A2DP,AVRCP ●Frequency range :2.4GHZ ●Device connect:YES ●Noise Reduction:CVC 6.0 ●Audio decoding:SBC ●Charging input voltage:DC5+0.25V ●Adjustment mode:GFSK,TT/4 DQPSK,8DPSK Product Feature : ●New upgraded Bluetooth 5.0 chip ●HD sound & Super Bass ●Integrated Handsfree calling & Audio Conrol ●CVC6.0 Noise Reduction Technology ●Auto Pairing ●IPX4 waterproof Intelligent compatibility: support all Bluetooth mobile phone, tablet, notebook, etc. Package Includes: 2 x Bluetooth Earphones 1 x Charging Box 1 x Charging Cable 1 x User Manual