TWS E7S Wireless Earbuds Bluetooth 5.3 Stereo Sport Headphones with Microphone Charging Box for Smartphone

High-concerned chemical : none Material : ABS,Plastic Width[mm] : 50 Depth[mm] : 50 Weight[g] : 50 Height[mm] : 50 Battery Capacity[mAh] : 180 Battery life up to[hours] : 24 Voice assistant built-in : Yes Maximum wireless range[m] : 10m-20m NFC Technology : Yes Sound Isolating : Yes Category : Earphones & Headphones Earcups Type : Semi-open Max Output : 110mW Number Of Drivers : 2 Charging Method : Charging case Headphone Pads Material : Other Magnet Type : Other Driver Diameter : 5mm Total Harmonic Distortion : 1% Impedance Range : up to 32 Ω Bluetooth Version : 5.3 Package List : User Manual,Charging case,Charging Cable Codecs : AAC,Apt-X With Microphone : Yes Is wireless : Yes Support APP : No Waterproof : Yes Line Length : 0m Sensitivity : 123(123)dB Plug Type : NONE Active Noise-Cancellation : Yes Volume Control : Yes Control Button : Yes Vocalism Principle : Dynamic Wireless Type : Bluetooth Connectors : Type c Communication : WireLess Style : Wireless headphone & headset Resistance : 32 Support Memory Card : No Label:Yes

Playback Control: Yes Waterproof: yes