Bluetooth 5.0 Wireless Eye Mask Travel Rest Aid Eye Mask Soft Sleeping Mask

Brand Name: CSHZCE
Style: On-ear
Certification: CE
Vocalism Principle: Dynamic
Origin: CN(Origin)
Control Button: No
Active Noise-Cancellation: No
Communication: True Wireless
Volume Control: Yes
Sensitivity: 120±2dBdB
Wireless Type: bluetooth
Is wireless: Yes
Max Output: 0.05mW
Line Length: 0Nonem
Support APP: Yes
Function: Common Headphone
Function: For Mobile Phone
Function: HiFi Headphone
Function: Sport
Number Of Drivers: 2
Plug Type: None
Package List: User Manual
Package List: Charging Cable
Impedance Range: up to 32 Ω
Connectors: None
Model Number: Bluetooth headset
Earcups Type: Sealed
Headphone Pads Material: Other
Bluetooth Version: 5.0
Codecs: None
Support Memory Card: No
Driver Diameter: 8mm
Resistance: 32ΩΩ
Waterproof: Yes
Frequency Response Range: 20 - 20000Hz
Total Harmonic Distortion: 0.03%
With Microphone: Yes
Features: waterproof
Features: With Microphone
Charging Method: CABLE
Magnet Type: Other
adaptive system:: ios android Windows
feature 1:: yfeiybrb wireless
feature 3:: Sleeping ear plugs
feature 4:: Sleep mask
feature 5:: Hands free bluetooth phone ear
feature 6:: Sleep mask for eyes
feature 8:: Sleeping ear plugs
feature 10:: wireless earphones tws sport earbuds music
feature 11:: Headphones for jogging
feature 12:: Headphones for sleeping
feature 13:: Hands free bluetooth phone ear
feature 14:: sports headphones running