Bluetooth 5.3, TWS HD Microphone Earphones

SPECIFICATIONS Category: Earphones & Headphones With Microphone: Yes Wireless Type: bluetooth Waterproof Standard:: IPX-5 Volume Control: Yes Voice assistant built-in: YES Vocalism Principle: Dynamic Style: In-ear Sensitivity: 90dB Resistance: 32Ω Maximum wireless range[m]: 10m-20m Impedance Range: up to 32 Ω Function: for Video Game,Common Headphone,For Mobile Phone,HiFi Headphone,Sport,For Outdoor,For Office,For Study Features: waterproof,With Microphone Control Button: Yes Connectors: Type C Communication: Wireless Charging Method: Charging case Certification: CE,FCC,RoHS Bluetooth Version: 5.3 Battery life up to[hours]: 20 Active Noise-Cancellation: No