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Note: 

• If the Bluetooth speaker is left idle, whether paused or otherwise, it will stay in 

standby mode while device is in range. If the speaker is idle for 10 minutes, the 

lantern will shut off for power saving. 

• Bluetooth mode operates normally while lantern is powered on, charging and 

recharging. 

• If you receive a phone call while playing music on the speaker, the Bluetooth speaker 

function would be paused. After your phone call is complete, the Bluetooth speaker 

would continue from the last pause.

If the Bluetooth speaker is not working: 

• If Bluetooth indicator quickly flashes, go back to be within range, both cell phone 

and lantern will link automatically.

• If Bluetooth indicator remaining turned on, press       button to restart the Bluetooth 

mode.

• If Bluetooth indicator is off, press the       to re-link (pair) your cell phone manually. 

• Always keep the battery fully charged when not in use. 
• Do not subject the unit to excessive force, shock, dust or extreme temperatures. 
• Do not tamper with the external or internal components of the unit. 
• Clean your unit with a dry cloth. Solvent or detergent should never be used. 
• Avoid leaving your unit in direct sunlight or in hot, humid or dusty places. 
• Keep your unit away from heating appliances and sources of electrical noise such as 

fluorescent lamps or motors.

CARE AND MAINTENANCE

• Built for playing music on the go with compatible devices.
• Be aware that the Bluetooth connection range is 10 meters. 
• With the lantern in stand-by mode, press and hold the Power/Bluetooth button       to 

select Bluetooth mode. It will sound a prompt tone and the blue indicator light 

beneath the button flash quickly. The lantern is now ready to pair with your cell 

phone. 

• Turn on the Bluetooth feature of your cell phone and turn down the volume to avoid 

sudden loud sound bursts from the speaker. Enable the search or scan feature to find 

the BT-SPEAKER. Note: If you have more than one lantern within range, make sure 
you are connecting to the appropriate speaker. 

• Select “BT-SPEAKER” from the device list when it appears on your cell phone 

screen. 

• After successfully pairing your cell phone with the lantern, the blue indicator light  

stop flashing and remain turned on and you will hear a prompt tone. You can now 

play music from your cell phone wirelessly to the light. Note: If you want to connect 

the lantern to another cell phone after pairing successfully, then you need to turn off 
the Bluetooth on the paired cell phone firstly if it is in range before going through the 

above steps. Otherwise, the light will automatically reconnect to the previously 
linked cell phone. 

• Press the /- button to adjust the volume level. 
• Long-press the Power/Bluetooth button       to turn off Bluetooth mode. The blue 

indicator will turn off. Don’t forget to also turn off the Bluetooth feature on your cell 

phone. 

BLUETOOTH FUNCTION

If the lantern does not work, check the following: 

• Fully charge the lantern before use. 

• Ensure the cord is properly plugged into the power source to charge the battery. 
• The battery may be depleted, allow the lantern to charge for about 4 to 6 hours. 

• Make sure the lantern is powered on by pressing the Power and Mode Shift Button.

TROUBLESHOOTING

This lantern is backed with a two-year limited warranty to the original purchaser. 
This warranty covers against defects in material and workmanship under normal use. 
This warranty does not cover against abuse, improper use, failure to follow directions, 
neglecting, and ordinary wear and tear.

WARRANTY

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30798_MANU.pdf   4   2021/3/23   16:28:44

Summary of Contents for Kernstuck

Page 1: ...ovides additional reliability and strength The top handle extends upwards and collapses for easy storage and transport It also features a silicone comfort grip for ease of use Designed specifically with your needs in mind the lantern brings modern convenience in a single solution Beyond the light the Kernstück features a quality Bluetooth speaker to have your music always with you It also boasts a...

Page 2: ...use this lantern if the white protective lampshade is damaged or removed Do not wash lantern with water or allow water to get inside light Keep this lantern away from children Store lantern in room temperatures below 86 F Keep lantern dry clean and free from oil and grease Do not leave the lithium ion battery powered unit in direct sunlight CONTENT DESCRIPTION LED Light Power and Mode Shift Button...

Page 3: ...output of 5V 2A To ensure proper charging use the enclosed USB charging cable Pull by plug rather than cable when disconnecting lantern to avoid damage to electric plug and cable ELECTRICAL INFORMATION This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection agains...

Page 4: ...h your cell phone Turn on the Bluetooth feature of your cell phone and turn down the volume to avoid sudden loud sound bursts from the speaker Enable the search or scan feature to find the BT SPEAKER Note If you have more than one lantern within range make sure you are connecting to the appropriate speaker Select BT SPEAKER from the device list when it appears on your cell phone screen After succe...

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