Stereo Bluetooth Headphone

Brand Name: TECSIRE
Connectors: 3.5mm
Control Button: Yes
Active Noise-Cancellation: No
Style: Headband
Communication: Wireless+Wired
Vocalism Principle: Hybrid technology
Volume Control: Yes
Wireless Type: Bluetooth
Codecs: NONE
Support Memory Card: Yes
With Microphone: Yes
Model Number: MX666
Resistance: 32Ω
Frequency Response Range: 20-20000Hz
Function: for Video Game
Function: Common Headphone
Function: For Mobile Phone
Function: HiFi Headphone
Function: Sport
Sensitivity: 110±3dB
Waterproof: No
Is wireless: Yes
Line Length: None
Plug Type: wireless
Support APP: No
Bluetooth Version: bluetooth 5.0
Transmit Distance: about 10 meters ( free space )
Speaker Diameter: 40mm
Battery Capacity: 300mAh
Talk Time: 10 - 12 hours
Playback Time: about 10 hours