Control Button: Yes
Active Noise-Cancellation: Yes
Style: Ear Hook
Certification: CE
Certification: RoHS
Vocalism Principle: Dynamic
Origin: CN(Origin)
Communication: Wireless+Wired
Volume Control: Yes
Sensitivity: 115dB
Bluetooth Version: 5.0
Wireless Type: Bluetooth
Is wireless: Yes
Max Output: 10mW
Codecs: Apt-X HD
Support Memory Card: No
Driver Diameter: 30mm
Resistance: 30Ω
Waterproof: Yes
Line Length: 0.33m
Support APP: No
Frequency Response Range: 20 - 20000Hz
Function: For Internet Bar
Function: Monitor Headphone
Function: for Video Game
Function: Common Headphone
Function: For Mobile Phone
Function: HiFi Headphone
Function: Sport
Function: Kids' Headphones
Number Of Drivers: 2
Total Harmonic Distortion: 0%
Plug Type: NONE
Package List: User Manual
Package List: Charger
Package List: Charging Cable
Package List: Replaceable Pads Set
Impedance Range: up to 32 Ω
Connectors: None
With Microphone: Yes
Model Number: TWS DD9 Wireless Bluetooth Earphones Magnetic
Features: waterproof
Features: With Microphone
Features: Active Noice Cancelling
Charging Method: CABLE
Earcups Type: Semi-open
Headphone Pads Material: Memory Foam
Magnet Type: Ferrite