TWS Bluetooth Earphone Wireless Headphone Wireless Earbuds Stereo Fone De Ouvido Bluetooth Auriculares Handfree Headset with Mic

TWS Bluetooth Earphone Wireless Headphone Wireless Earbuds Stereo Fone De Ouvido Bluetooth Auriculares Handfree Headset with MicBrand Name: Perfactshow Style: Ear Hook Vocalism Principle: Dynamic Origin: CN(Origin) Control Button: No Active Noise Cancellation: Yes Communication: Wireless Volume Control: Yes Sensitivity: 1213dB Wireless Type: Bluetooth Is wireless: Yes Max Output: 25mW Line Length: 0m Support APP: No Function: For Internet Bar Function: for Video Game Function: Common Headphone Function: For Mobile Phone Function: HiFi Headphone Function: Sport Function: Kids'

Brand Name: Perfactshow
Style: Ear Hook
Vocalism Principle: Dynamic
Origin: CN(Origin)
Control Button: No
Active Noise-Cancellation: Yes
Communication: Wireless
Volume Control: Yes
Sensitivity: 121±3dB
Wireless Type: Bluetooth
Is wireless: Yes
Max Output: 25mW
Line Length: 0m
Support APP: No
Function: For Internet Bar
Function: for Video Game
Function: Common Headphone
Function: For Mobile Phone
Function: HiFi Headphone
Function: Sport
Function: Kids' Headphones
Number Of Drivers: 2
Plug Type: NONE
Package List: User Manual
Package List: Charging case
Impedance Range: up to 32 Ω
Connectors: None
Model Number: I7S
Earcups Type: Semi-open
Bluetooth Version: 5.0
Support Memory Card: No
Driver Diameter: 6mm
Resistance: 32Ω
Waterproof: No
Frequency Response Range: 20 - 22000Hz
Total Harmonic Distortion: 3%
With Microphone: Yes
Features: With Microphone
Features: Apple Siri Support
Features: Active Noice Cancelling
Charging Method: Charging case
Headphone playback time: 2-3 hours
Charging tank charging time: 3-4 hours
Headphone charging time: 1-2 hours
Bluetooth version: Bluetooth Earphones
Feature 1: Wireless Earphones
Feature 2: Bluetooth Earpuds ear aid
Feature 3: wireless Earphones with charging case
Feature 4: Mini in-ear Bluetooth Headphone
Feature 5: Bluetooth Auriculares