Style: Ear Hook Certification: CE Vocalism Principle: Dynamic Origin: CN (Origin) Control Button: Yes Active Noise-Cancellation: No Communication: Wireless Volume Control: Yes Sensitivity: 32dB Is wireless: Yes Support APP: No Function: For Mobile Phone Function: Sport Number Of Drivers: 1 Plug Type: NONE Package List: User Manual Package List: Charging Cable Impedance Range: up to 32 Ω Connectors: None Model Number: i12 tws Earcups Type: Semi-open Bluetooth Version: 5.0 Driver Diameter: 32mm Resistance: 32Ω Waterproof: No Frequency Response Range: 20 - 20000Hz With Microphone: Yes Features: With Microphone Charging Method: Wireless Magnet Type: Ferrite
Fast shipping, size and color equal to publication, comfortable, ideal for IPhone 7, work perfect, light.
I especially like the frosted shell. I have a high-level feeling. The sound is clear. I feel like playing video. I tried it well
The earphones are comfortable to wear. The sound effect is good. The volume is OK. Both ears and one ear are OK. My favorite thing is to use them to adjust the volume, switch songs, play and pause. Although the earphones can only be used for about 3 hours, I can use the two earphones separately, so that I can use them for a longer time,.