CHARGING EARMUFF:
Before use, charge the earmuff using the included micro usb charging cable, connecting the earmuff to (A) a
USB power adapter connected to a power outlet or (B) your computer (powered on) for approximately 2-5
hours. While charging the LCD display will be illuminated, the earmuff is fully charged when the battery sign
on the LCD screen is shown as full.
USB wall power adapter and computer for charging not included.
Note: The USB interface does not have the ability to transmit data.
GETTING STARTED:
1. Turn the Volume/On-Off Dial clockwise to power on the earmuff.
2. Adjust the volume as needed on earmuff using this dial.
3. Press the Function Button to switch between FM Radio & Bluetooth modes.
4. Turn the Volume/On-Off Dial counter-clockwise until it clicks to power-off the earmuff.
BLUETOOTH MODE:
1. Open Bluetooth on your mobile phone.
2. Power on the earmuff and select Bluetooth mode.
3. In your Bluetooth device’s settings, selected “488125BUN” and connect.
4. Once paired, the LCD display will confirm successful connection.
5. Press the Phone button to play/pause the music.
6. Press the Select Down/Select Up Buttons to skip forward/backwards between songs.
RECELVLNG PHONE CALLS:
While the Bluetooth earmuff is paired with your smart phone, answer an incoming call by pressing the
Phone Button.
To end the call, press again the Phone Button.
RADIO MODE:
1. Power on the earmuff and select Radio Mode using the Function Button.
2. Then press the Phone Button to auto-scan for a FM radio station, the detected radio station will be saved
to the device.
3. Press Select Up / Down Button to switch between saved radio stations.
Note: Earmuff Radio will hold the last used radio station to enjoy next time without searching.
MP3 (AUX-IN) MODE:
1. Power on the earmuff.
2. To use the Aux Input. plug a 3.5mm cable into the Aux-In port on earmuff.
3. Adjust the volume using the Volume/On-Off knob.
Meridian International Co., Ltd.
www.meridianintl.com
