KEYCEO-Design, Manufacturing And Development Services Of OEM Keyboard And Mouse Brands.
◆ In order to improve the toughness of the headphone line, we have adopted the tough and durable inlet fiber for the headphone core, effectively protecting the headphone line and extending the service life.
◆ Our KY-H047 Headphone use ultra-thin high toughness diaphragm, make provide spectrum distinct, low-frequency pure, intermediate frequency and high frequency fine through thoroughly
|Headphones sensitivity, dB：||108|
|Microphone sensitivity, dB：||-58 ± 3|
|Headphones frequency range, Hz：||20 – 20,000|
|Microphone frequency range, Hz：||30 – 16,000|
|Membrane, mm：||Ø 50|
|Connection type：||2.4G wireless & Bluetooth|
|Range:||up to 10m|
|Headset battery :||600mAh|
|Playtime:||up to 11 hours|