[2 in 1 Design]
Adopted Bluetooth 4.2+EDR Technology (Easy to pair with almost any Bluetooth-enabled audio players devices) and equipped with 3.5mm audio jack (provides a simple wired connection of a variety of music devices, such as MP3 / MP4, etc. for Bluetooth-disenabled devices).
[Hands-free Calls with Mic]
With high-sensitivity microphone, you can enjoy clear hands-free calls anytime and anywhere.
It is light and portable with adjustable headband length design. Its ear cushion design is based on the outline of human ear which is comfortable to wear and can greatly insulate the noise around you, so you can hear your music and call clearly.
[Long Standby Time]
Built-in rechargeable Lithium battery lasts about about 2 hours with LED light on and 450 hours of standby time per charge cycle.
[Glowing Cat Ear]
There is a light button at the right part of the headphone for you to control the light; long press it and the light will on; press it once and it will change colors; double press it and the seven colors will flash alternately; long press it again and the light will off.
Model Number: ZW-19
Bluetooth version: 4.2+EDR
Operation Distance: 10m
RF Frequency Range: 2.402-2.480GHZ, 2.4G ISM band
Frequency Response Range: 20Hz-20 KHz
Receiver sensitivity: -84dBm
Transmission power: 4dBm (max)
Speaker Unit: 40mm, 10mW
Battery: 360mAh Rechargeable Polymer Lithium Battery
Working Time: about 2 hours with LED light on
Standby Time: 450 hours
Charge Time: ≤2.5 hours
Charge Port: Micro USB
Plug Type: 3.5mm Audio Port
Earmuff Diameter: approx. 7.3 cm / 2.87 in
Main item size: approx. 19.7 * 17.5 * 7.5 cm / 7.75 * 6.88 * 2.95 in
Item weight: approx. 191 g / 6.73 oz
Package size: approx. 22.2 * 20 * 8.7 cm / 8.74 * 7.87 * 3.42 in
Package weight: approx. 328 g / 11.57 oz