Specifications:

• With Microphone: Yes
• Wireless Type: Bluetooth
• Waterproof: Yes
• Volume Control: No
• Vocalism Principle: Dynamic
• Total Harmonic Distortion: 1%
• Support Memory Card: No
• Style: In-Ear
• Sensitivity: 120dB
• Resistance: 32Ω
• Origin: CN(Origin)
• Model Number: Redmi airdots S
• Is wireless: Yes
• Impedance Range: up to 32 Ω
• Function: Sport
• Function: HiFi Headphone
• Function: for Video Game
• Function: For Mobile Phone
• Function: Common Headphone
• Frequency Response Range: 20 - 20000Hz
• Driver Diameter: 7.2mm
• Control Button: Yes
• Connectors: USB
• Communication: True Wireless
• Charging Method: Charging case
• Certification: NONE
• Brand Name: Xiaomi
• Bluetooth Version: 5.0
• Active Noise-Cancellation: Yes