Lenovo HD200 Bluetooth Earphones

Brand Name: Lenovo Style: Wireless headphone & headset Vocalism Principle: Orthodynamic Origin: Mainland China Material: Plastic High-concerned chemical: None Communication: Wireless+Wired Volume Control: Yes Category: Earphones & Headphones Certification: CE Plug Type: NONE Impedance Range: up to 32 Ω Active Noise-Cancellation: Yes Waterproof: Yes Frequency Response Range: 20 - 20000 Wireless Type: Bluetooth Resistance: 16 Line Length: 1.2 Control Button: Yes Is wireless: Yes Connectors: 3.5 MM Bluetooth Version: 5.0 Total Harmonic Distortion: 0.1 Charging Method: cable Support Memory Card: No Support APP: No Function: for Video Game Function: Common Headphone Function: For Mobile Phone Function: HiFi Headphone Function: Sport With Microphone: Yes Choice: yes