Product details of Lenovo HE05x Sports Magnetic Wireless Earphones - Black Brand Name: Lenovo Style: In-Ear Vocalism Principle: Dynamic Origin: CN(Origin) Control Button: Yes Active Noise-Cancellation: Yes Communication: Wireless Wired Volume Control: Yes Sensitivity: 92dB Is wireless: No Max Output: 10mW Function: For Mobile Phone Function: HiFi Headphone Function: Sport Number Of Drivers: 2 Plug Type: NONE Package List: User Manual Package List: Charging Cable Package List: Replaceable Pads Set Impedance Range: up to 32 Ω Connectors: USB Model Number: HE05X Earcups Type: Semi-open Bluetooth Version: 3.0 Driver Diameter: 10mm Waterproof: Yes Frequency Response Range: 20 - 20000Hz With Microphone: Yes Features: waterproof Features: With Microphone Features: Active Noice Cancelling Charging Method: CABLE Life time: about 12 hours
