3500mAh TWS Wireless Bluetooth Earbud In-Ear Headphones

Brand Name: HATOSTEPED 
Control Button: Yes 
Active Noise-Cancellation: Yes 
Style: Ear Hook 
Communication: Wireless 
Vocalism Principle: Dynamic 
Volume Control: Yes 
Wireless Type: Bluetooth 
Codecs: AAC 
Support Memory Card: No 
With Microphone: Yes 
Model Number: headphones 
Resistance: 32Ω 
Frequency Response Range: 20-20000Hz 
Sensitivity: 123dB 
Is wireless: Yes 
Line Length: None 
Plug Type: Wireless 
Support APP: Yes 
battery capacity: 3500 mAh 
Noise reduction technology: CVC8.0+SDP
Bluetooth 5.0: Binaural call 
Waterproof level: IPX7 
Music Time: 3-5h