Product Specifications:
Color: Black; Red
Bluetooth: Yes
Application: Gaming, Running, Sport
Charging Time: 2h
Driver unit: 40mm
Frequency response: 50~20000Hz
Impedance: 32ohms
Product Features:
High Quality Bluetooth Connection
Answering Incoming Calls, Hands-free Talking
Superior Compatibility & High Fidelity Stereo Surround Sound
Foldable Portable Design with Adjustable Headband
Easy controls to switch to the previous song and next song, pausing a song, answering calls, ending calls, refusing the incoming call, dialing the last number
Volume control Works with or without Bluetooth capability
Not only wireless, also can be used as wired headphone (Provides a simple 3.5mm wired connection of a variety of devices)