M&J Wireless i7S Tws Bluetooth Earphone Stereo Earbuds Charging box for iPhone Samsung iphone Smart Phone Retail box

Brand Name: M&J MELODY & JOURNEY
Style: Ear Hook
Vocalism Principle: Dynamic
Origin: CN(Origin)
Active Noise-Cancellation: Yes
Control Button: Yes
Communication: Wired
Volume Control: Yes
Certification: CE
Number Of Drivers: 2
Plug Type: NONE
Impedance Range: up to 32 Ω
Model Number: i7s pk i8s i9s i10 i13 tws earphone
Headphone Pads Material: Other
Support Memory Card: No
Waterproof: No
Frequency Response Range: 20 - 2200Hz
Magnet Type: Other
Wireless Type: bluetooth
Line Length: 0Nonem
Codecs: Apt-X
Driver Diameter: 7mm
Resistance: 32Ω
Sensitivity: 42±3dB
Is wireless: Yes
Connectors: USB
Earcups Type: Sealed
Bluetooth Version: 5.0
Total Harmonic Distortion: 3%
Charging Method: Charging case
Max Output: 3mW
Support APP: No
Function: for Video Game,Common Headphone,For Mobile Phone,Sport
With Microphone: Yes
Features: With Microphone