ACTIVE NOISE CANCELLING TECHNOLOGY: Effectively reduces the noise of city traffic, drone of a plane cabin or hubbub in a busy office. dodocool ANC technology (50-2000Hz) works in tandem with the 40mm driver, so you can enjoy truly immersive experience. Please note: Human voice CAN NOT be eliminated.
STAY CONNECTED, KEEP PLAYING: Bluetooth V4.1 connects in seconds from up to 33 feet away. Built-in 270mAh battery provides up to 18 hours music/call. You can enjoy beautiful music longer or plug in the included audio cable when the battery is low. (AUX-IN Cable included)
FULL CONTROLS ON YOUR HEADPHONE: Active noise canceling function can be turned on/off by using the convenient switch control on the right ear cup. The buttons on the ear cups provide a quick & intuitive control to manage the power, volume and track control for music or hands-free calls.
PREMIUM SOUND QUALITY: Dual 40mm large-aperture driver units and CSR chip provide faster transmission speed, lower latency, and better audio output. To have better Hi-Fi stereo music experience, please try diverse music genres and volume in sound test and make sure the ear cushions seal around your ears.
COLLAPSIBLE AND PORTABLE DESIGN: These collapsible headphones can be folded down to a compact travel size if you need to put it in your bag. Come with a zippered EVA carrying bag, very convenient for travel or outdoor activities.

Technical Details

Product Details

Package Dimensions
Width : 7.48 inch
Height : 3.82 inch
Length : 11.97 inch

Shipping Weight: 1.29 pounds (View shipping rates and policies)

ASIN : B078MNDWSN