Wireless Headphones Bluetooth 5.3 Neckband Earphones Sports Waterproof TWS Earbuds Blutooth Headset with Microphone Mic

Material:Plastic Weight[g]:45 Battery Capacity[mAh]:400mAh Battery life up to[hours]:~ 60 hours Maximum wireless range[m]:<10m Sound Isolating:YES Category:Earphones & Headphones Earcups Type:Sealed Charging Method:cable Headphone Pads Material:Silicone Driver Diameter:10mm Impedance Range:up to 32 Ω Bluetooth Version:5.3 Package List:User Manual,Charging Cable,Replaceable Pads Set Features:waterproof,With Microphone,Dual Connection Codecs:sbc With Microphone:Yes Is wireless:Yes Waterproof:Yes Resistance:32Ω Frequency Response Range:20 - 20000Hz Sensitivity:99dB Plug Type:NONE Function:Monitor Headphone,for Video Game,Common Headphone,For Mobile Phone,HiFi Headphone,Sport,For Outdoor,For Office,For DJ,For Study Active Noise-Cancellation:No Volume Control:Yes Control Button:Yes Vocalism Principle:Dynamic Wireless Type:bluetooth Connectors:Type c Communication:WireLess Style:Neckband Certification:CE Stockid:BT116

Voltage: 3.7