i200 tws Wireless charging real battery display Smart Sensor ​1:1

Style : In-Ear Communication : Wireless Connectors : Lightning Wireless Type : Bluetooth Vocalism Principle : Hybrid tenology Control Button : Yes Volume Control : Yes Active Noise-Cancellation : Yes Function : For Mobile Phone,for Video Game,HiFi Headphone,Sport,Common Headphone Plug Type : L Bending Sensitivity : 123dB Frequency Response Range : 20-20000Hz Line Length : None Resistance : 16Ω Waterproof : No Model Number : Air 2 Bluetooth Earphones Support Memory Card : No Support APP : No Is wireless : Yes With Microphone : Yes Brand Name : NoEnName_Null