Specifications:

• Active Noise-Cancellation: No
• With Microphone: Yes
• Charge Box and Earphone: 35.4g
• Charge Box Charge time: 2 hours
• Support Memory Card: No
• Origin: CN(Origin)
• Earphone Charge time: 1.5 hours
• Headphone size: 26.65*16.4*21.6mm
• Package List: Charging case
• Wireless Type: bluetooth
• Function 2: Xiaomi earphone
• Single earphone battery capacity: 35-40mAh
• Earcups Type: Semi-open
• Function: Sport
• Volume Control: No
• Function 4: Airdots xiaomi
• Headphone standby time is about: about 100-150 hours
• Model Number: TWSEJ04LS
• Number Of Drivers: 2
• Headphone Pads Material: SILICONE
• Communication: Wireless
• Earphone Weight: 4.1g
• Function: Common Headphone
• Function: For Mobile Phone
• Package List: Replaceable Pads Set
• Dual headphones continuously listen: about2-4 hours
• Waterproof: No
• Support APP: No
• Connectors: None
• Charging box size: 62*40*27.2mm
• Style: In-ear
• Magnet Type: Neodymium
• Bluetooth Version: 5.0
• Brand Name: Xiaomi
• Wireless connection: Bluetooth 5.0
• Function 1: Bluetooth Earphone
• Impedance Range: up to 32 Ω
• Sensitivity: 123dB
• Charging box battery capacity: 200-300mAh
• Resistance: 104±3dBdBΩ
• Features: With Microphone
• Charging Method: CABLE
• Communication distance: 10 meters (accessible open environment)
• Control Button: Yes
• Vocalism Principle: Other
• Is wireless: Yes
• Line Length: 0m
• Codecs: AAC
• Function 3: For mobile phone
• XiaoMi Model: Headset earphones
• Certification: NONE
• Package List: User Manual
• Bluetooth protocol: HFP/A2DP/ HSP/AVRCP