• Origin: China
• Model Number: M19
• Style: In-ear
• Certification: CE
• Vocalism Principle: Dynamic
• Control Button: Yes
• Active Noise-Cancellation: Yes
• Communication: Wireless
• Volume Control: Yes
• Sensitivity: 105dB
• Wireless Type: bluetooth
• Is wireless: Yes
• Max Output: 10mW
• Line Length: 0m
• Support APP: Yes
• 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
• Package List: Charging Cable
• Impedance Range: up to 32 Ω
• Connectors: USB
• Earcups Type: Semi-open
• Headphone Pads Material: Other
• Bluetooth Version: 5.1
• Codecs: Apt-X
• Support Memory Card: No
• Driver Diameter: 10mm
• Resistance: 32Ω
• Waterproof: Yes
• Frequency Response Range: 20 - 20000Hz
• Total Harmonic Distortion: 1%
• With Microphone: Yes
• Features: waterproof
• Features: Active Noice Cancelling
• Charging Method: Charging case.

Specifications of M19 Earbuds Heavy Duty TWS Earphone Intelligente Touch Control Wireless Bluetooth 5.1 Headphones Waterproof LED Display With Microphone (Black Color)