SACKit WOOFit User Manual page 3

Description of the appliance
Headband
Volume up
Volume down
MFB Button
Charging Port
Indicator
Battery charging
• Battery: rechargeable Polymer Lithium-Ion Battery, DC:
3.7V/290mAh
• Power: USB DC5V, Please use the USB cable sealed with our
headphone for charging
• Charging Time: For first time use please be sure the battery has
been charged fully before use. It needs more than 4 hours of
charging the first time, then 2-3 hours for recharging
• When the red light is on, the headphone is in charge mode.
The red light will turn off when the battery is fully charged.
Cushion
NC Button
Head Cup
3.5MM SOCKET
How to use the Noise Cancellation function
When you slide the NC button to the On side (On side=the RED
mark will be hidden and the light indicator will turn green), then
you can enjoy the headphone in Noise cancellation mode. When
you don't need the Noise cancellation function, please slide the NC
button to the OFF side.
How to pair WOOFit Headphone with Bluetooth devices
First time pairing:
• Long press the MFB button for 10 seconds until LED light is
flashing red and blue (flashing red and blue LED light indicates
successful entering pairing mode). After the first 5 seconds, you
will hear the ON sound. Keep pressing the button for another 5
seconds to turn on pairing mode
• Please keep the headphone and Bluetooth device in range of 1
meter when pairing and make sure your headphone is on
• Go into the Bluetooth settings on your device and search for
new Bluetooth devices and select WOOFit Headphones
• Long press MFB button to turn off your WOOFit Headphone
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