External Glasses Bluetooth Headphones Wireless Air Conduction Stereo Headset ENC Noise Reduction Handsfree Call Touch Operation

High-concerned chemical : None Material : Plastic Weight[g] : 60 Battery Capacity[mAh] : 160 Battery life up to[hours] : 30 Maximum wireless range[m] : <10m Category : Earphones & Headphones Charging Method : cable Headphone Pads Material : Silicone Magnet Type : Other Driver Diameter : 3.6mm Impedance Range : up to 32 Ω Bluetooth Version : Other Features : With microphone With Microphone : Yes Is wireless : Yes Support APP : No Waterproof : No Plug Type : NONE Function : For Mobile Phone,HiFi Headphone,Sport,For Outdoor Active Noise-Cancellation : Yes Volume Control : Yes Control Button : Yes Vocalism Principle : Dynamic Wireless Type : Bluetooth Connectors : None Communication : WireLess Style : Wireless headphone & headset Certification : NONE Origin : Mainland China Brand Name : JINSERTA Support Memory Card : No SKU : YF-2023-External Glasses Bluetooth Headphones Bluetooth Version : 5.3 Speaker Diameter : 1509 high-quality dynamic driver, 3.6mm, 16ohm Charging Interface : Type-C Frequency Range : 20Hz - 20kHz Supported Protocols : HSP/HFP/A2DP/AVRCP Output Current : 3.7V/70mAh Product Features : ENC Noise Cancellation, Hi-Fi Quality Sound, Ultra-Long Battery Life, Ultra-Low Latency, Compact Design,