Specifications:

• feature 3: Super Bass HIFI Headphones
• Origin: CN(Origin)
• feature 5: Bluetooth Headphone for computer
• feature 4: Bluetooth Earphone For Samsung Sony Huawei Xiaomi all phone
• feature 2: CSR Bluetooth V4.2 Wireless Headphone
• feature 7: Wireless Headphone Neckban
• Frequency Response Range: 20 - 20000Hz
• Total Harmonic Distortion: 0%
• Impedance Range: up to 32 Ω
• Codecs: sbc
• Charging Method: CABLE
• Model Number: X11 earphone
• feature 6: Running Sport Wireless Headset
• Magnet Type: other
• feature 1: Stereo Bluetooth Earphone
• With Microphone: Yes
• Wireless Type: Bluetooth
• Waterproof: Yes
• Volume Control: Yes
• Vocalism Principle: Dynamic
• Support Memory Card: No
• Support APP: No
• Style: Neckband
• Sensitivity: 103±3dB
• Resistance: 320Ω
• Plug Type: Line Type
• Line Length: 0.6m
• Is wireless: Yes
• Function: Sport
• Control Button: Yes
• Connectors: None
• Communication: Wireless
• Brand Name: REMAX
• Active Noise-Cancellation: Yes