Quality smart watch Bluetooth earphone earbuds

 Button: Yes
Active Noise-Cancellation: Yes
Style: In-Ear
Wireless Type: Bluetooth
Connectors: None
Communication: Wireless
Vocalism Principle: Dynamic
Volume Control: No
Frequency Response Range: 20-20000Hz
Function: Common Headphone
Function: HiFi Headphone
Function: Sport
Function: For Mobile Phone
Function: for Video Game
Function: For iPod
Sensitivity: 123dB
Is wireless: Yes
Plug Type: Wireless
Support Memory Card: No
With Microphone: Yes
Resistance: 32Ω
Waterproof: Yes
Line Length: None
Support APP: No
Display Size: 1.3 inch
Unit Type: piece
Package Weight: 0.2kg (0.44lb.)
Package Size: 10cm x 10cm x 5cm (3.94in x 3.94in x 1.97in)
feature 1: smart watch men
feature 2: smart watch women
feature 3: smart watch android
feature 4: smart watch blood pressure
feature 5: smart watch music
feature 6: smart watch ios
feature 7: smart watch for Huawei/Apple/Samsung/Xiaomi phone