Brand Name: BUYFUN
Style: In-Ear
Communication: Wireless
Vocalism Principle: Orthodynamic
Connectors: None
Volume Control: Yes
Control Button: Yes
Wireless Type: Bluetooth
Active Noise-Cancellation: Yes
Codecs: Apt-X
Sensitivity: 103±3dB
Support Memory Card: No
Waterproof: Yes
With Microphone: Yes
Model Number: BUYFUN Original i500 tws bluetooth wireless earphones
Is wireless: Yes
Resistance: 16Ω
Line Length: None
Plug Type: Wireless
Frequency Response Range: 20-20000Hz
Function: For Mobile Phone
Function: for Video Game
Function: HiFi Headphone
Function: For iPod
Function: Sport
Support APP: Yes
Upgrade Feature 1: Pop Up Window when Open the Lid (Only for IOS System above 12.1)
Upgrade Feature 2: Hifi Stereo (Perfect Bass and Clear Sound)
Upgrade Feature 3: Smart Touch Control (More Sensitive and Precise)
Upgrade Feature 4: 100% Real Power Display on Device (Know your Earbuds Easily)
Upgrade Feature 5: Bluetooth V5.0 (Lower Power Consumption)
Upgrade Feature 6: Support Wireless Charging