Sleeping Earbuds Wireless Mini Headphones For Work TWS Bluetooth Earphone Stereo Hidden Headsets With Mic HD Call Sport

High-concerned chemical : None Material : ABS,Plastic Width[mm] : 50 Depth[mm] : 90 Weight[g] : 50 Height[mm] : 30 Battery Capacity[mAh] : 800 Voice assistant built-in : Yes Maximum wireless range[m] : <10m NFC Technology : No Sound Isolating : Yes Category : Earphones & Headphones Earcups Type : Semi-open Max Output : 42mW Charging Method : Charging case Headphone Pads Material : Silicone Magnet Type : Other Total Harmonic Distortion : 1% Impedance Range : up to 32 Ω Bluetooth Version : 5.3 Package List : User Manual,Charging case Features : Waterproof,With microphone,Amazon Alexa Support,Active Noice Cancelling Codecs : NONE With Microphone : Yes Is wireless : Yes Support APP : Yes Waterproof : Yes Sensitivity : 123dB Plug Type : NONE Function : for Video Game,Common Headphone,for Powersports,HiFi Headphone,Sport,For Office,For Study Active Noise-Cancellation : Yes Volume Control : Yes Control Button : Yes Vocalism Principle : Balanced Armature Wireless Type : Bluetooth Connectors : Type c Communication : True wireless Style : Tws in-ear headphones Certification : CE,FCC,RoHS Origin : Mainland China Brand Name : LS Resistance : 32 Support Memory Card : Yes