ToKerNew Sport Bluetooth Headphone Neckband Earphones Wireless Headphones with Microphone Running Headsets for IPhone Android

Hign-concerned Chemical None. Material Plastic. Battery Capacity[mAh 800mAh. Battery life up to[hours 100 hours. Maximum wireless range[m. Sound Isolating Yes. Category Earphones Headphones. Earcups Type Sealed. Charging Method cable. Headphone Pads Material Silicone. Driver Diameter 10mm. Impedance Range up to 32. Bluetooth Version 5.3. Package List User Manual, Charging Cable, Replaceable Pads Set. Features Waterproof, With microphone. Codecs sbc. With Microphone Yes. Is wireless Yes. Waterproof Yes. Frequency Response Range 20-20000Hz. Sensitivity 96dB. Function Monitor Headphone, for Video Game, Common Headphone, for Hunting Shooting, For Mobile Phone, for Powersports, HiFi Headphone, Sport, Kids Headphones, For Outdoor, For Swimming, For Office, For Sleep, For DJ, For Study. Active Noise-Cancellation Yes. Volume Control Yes. Control Button Yes. Vocalism Principle Dynamic. Wireless Type Bluetooth. Connectors Type c. Communication Wireless. Style Wired in-ear headphones. Certificati