New 2020 3DBlindfoldmanufacturers wireless headset Bluetooth v5.0 call music sleep artifact breathable sleep eye mask headphone

Brand Name: Tiandirenhe
Vocalism Principle: Dynamic
Control Button: No
Active Noise-Cancellation: Yes
Communication: Wireless
Volume Control: Yes
Sensitivity: 104dB
Wireless Type: Bluetooth
Is wireless: Yes
Line Length: Nonem
Support APP: No
Function: For Mobile Phone
Impedance Range: up to 32 Ω
Connectors: USB
Model Number: Bluetooth sleep eye mask
Bluetooth Version: 5.0
Codecs: AAC
Support Memory Card: No
Resistance: 32Ω
Waterproof: No
With Microphone: Yes
Color: Pink/black /Dark gray/light gary
Bluetooth protocol: 5.0
Transmission range: 10M
Channel: stereo
Whether single or both ears: Bilateral stereo
Occasions for gifts: Opening Ceremony, Employee Benefits, Anniversary Celebrations, Trade F
Features: Battery display, voice control, call function, music support, multi-po
Way of use: Head-mounted
Bluetooth sleep eye mask: Yes
The headset patch: Yes