Bluetooth Earphones-compatible 5.3 Waterproof Headset with Mic for Xiaomi iPhone Pro4 Earbuds

Discover the Amazing Features of Pro 4 TWS Bluetooth Earphones SPECIFICATIONS Active Noise-Cancellation: No Battery life up to[hours]: 12 Bluetooth Version: 5.3 Brand Name: BULIAN Category: Earphones & Headphones Charging Method: cable Choice: yes Communication: WireLess Connectors: USB Control Button: Yes Depth[mm]: 50 Driver Diameter: 20 Earcups Type: Semi-open Frequency Response Range: 20 - 20000 Headphone Pads Material: other Height[mm]: 50 Hign-concerned Chemical: None Impedance Range: up to 32 Ω Is wireless: Yes Magnet Type: other Material: Plastic Maximum wireless range[m]: <10m NFC Technology: No Origin: Mainland China Package List: User Manual,Charging Cable Plug Type: None Resistance: 32 Sensitivity: 123 Sound Isolating: YES Style: In-ear Support APP: No Support Memory Card: No Total Harmonic Distortion: 10 Vocalism Principle: Balanced Armature Voice assistant built-in: No Volume Control: Yes Waterproof: Yes Width[mm]: 50 Wireless Type: bluetooth With Microphone: Yes