ETE-51 Touch Control TWS Bluetooth Earbud In-ear Waterproof Sports Game Earphone Headset - Black

• High-definition call noise reduction, intelligently identify the environment, reduce background noise
• Two earphones can be connected to a mobile phone at the same time, or a single earphone can be used, which is equivalent to two independent earphones
• Charge earphones one time can take up to 4 hours of talking or listening to music, and when used with the charging box, it can play continuously for about 12 hours in total
• Intelligent lid opening induction does not require complex operations: take out the earphones and connect automatically. Put the headset back on, it will automatically disconnect
• Reduce the pressure on the ears through touch panel operation, control music, and incoming calls as you like
• IPX5 waterproof, anti-sweat and anti-corrosion, comfortable to wear

Specification:

• Material: ABS + UV Painting
• Waterproof level: IPX5
• Bluetooth version: Bluetooth@ 5.0 JL
• Bluetooth protocol: HSP/HFP/A2DP/AVRCP
• Transmission distance: ?10 meters
• Talk time: 4 hours (single ear)
• Music time: 4 hours (one ear)
• Total battery life: 12 hours
• Charging time: 1-2H
• Headphone weight (single): 4.5g
• Charging case weight: 36g
• Overall weight: 45g
• Headphone charging time: 30 minutes
• Charging box battery capacity: 180mAh
• Times (charging time charge earphone): 3 times
• Speaker impedance: 32Ω
• Input voltage: DC5V 500mA