Air TWS Wireless Headphones Fone Bluetooth Earphones In Ear Earbuds Pro4 Headset For all smartphones

High-concerned chemical : none Material : ABS,Plastic Width[mm] : 8 Weight[g] : 45 Battery Capacity[mAh] : 200 Voice assistant built-in : Yes Maximum wireless range[m] : <10m NFC Technology : Yes Sound Isolating : Yes Category : Earphones & Headphones Earcups Type : Semi-open Max Output : 1mW Number Of Drivers : 2 Charging Method : Charging case Headphone Pads Material : Other Magnet Type : Other Driver Diameter : 10mm Total Harmonic Distortion : 0% Impedance Range : up to 32 Ω Bluetooth Version : 5.3 Package List : User Manual,Charging case Codecs : AAC With Microphone : Yes Is wireless : Yes Support APP : No Waterproof : Yes Line Length : 0m Sensitivity : 110dB Plug Type : NONE Active Noise-Cancellation : Yes Volume Control : Yes Control Button : Yes Vocalism Principle : Balanced Armature Wireless Type : Bluetooth Connectors : Type c Communication : WireLess Style : Tws in-ear headphones Resistance : 32 Item Condition : New Talking time : 3-5 hours Music time : 3-5 hours Standby time : 120 hours Charging time : 1-2 hours Working distance : 10-15 Meters BT Version : V5.0+EDR Support : for IOS Android Type : TWS Wireless BT 5.0 Headset Label:Yes

Playback Control: Yes Waterproof: yes