Do you have a question about the CF-4909 and is the answer not in the manual?
Questions and answers
Mark Milller
February 10, 2025
My CF-4909Cordless Massage Gun is not charging. The red light comes on when I plug in a USB C cable, but after four hours the light is still red and the massager does not run when I press the on button.
1 comments:
Mr. Anderson
February 11, 2025
If your Comfier CF-4909 Cordless Massage Gun is not charging despite the red light being on, consider the following possible reasons:
1. Faulty Charging Cable or Adapter – Ensure that the USB charging cable and adapter are functioning properly by testing them with another device. 2. Loose Connection – Check if the charging cable is securely connected to both the massager and the power source. 3. Battery Issue – If the battery is damaged or defective, it may not hold a charge even if the red light is on. 4. Power Source Problem – Try plugging the charger into a different power outlet or USB port. 5. Overheating or Internal Fault – If the device has overheated or has an internal issue, it may not charge properly. Let it cool down before trying again.
If none of these solutions work, consider contacting the manufacturer for further assistance.
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User Manual CF-4909 Cordless Massage Gun...
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Features COMFIER Cordless Massage Gun provides percussion massage speeds to meet different massage needs and penetrates deep into your muscle layers to relieve aching and stiff muscles,helping you feel relaxed, recharged and feeling better. Interchangeable heads for all massage needs...
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Instructions for use 1. Turn off the massager before replacing another massage head. 2. Your massager comes equipped with 4 attachments (Figure 1). Attach the different heads by pressing the head until it is totally inserted.(Figure 2), detach the installed massage head by twisting anti-clockwise and pulling out (Figure 3).
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Physiotherapy Efficacy Skin and subcutaneous tissue: Relax thickened connective tissue and fascia,break through barriers incurred by fascial contraction,remove conglutination and internal scar tissue caused by injuries or operation; improve venous and lymphatic circulation, increase muscle extensibility, particularly when situations such as muscle spasm,stiffness and restriction occur,stimulate the reflex muscle contraction, alleviate joint stiffness to increase the range of motion.
- While charging, the POWER indicator light will turn ‘RED’ and Flash. - When fully charged, the POWER indicator will turn ‘GREEN’ - If the battery is full, the massager can work continously for around 80 minutes. TECHNICAL DATA Model CF-4909 : Input Voltage : Rated Power :...
Safety Instructions Read all instructions before use. save these instructions for future reference. Important Safeguards: When using electrical products, especially when children are present, basic safety precautions should always be followed, including the following: The product is for adults only! Please observe the following descriptions to reduce electric shock,fire and personal injury.
Safety Instructions ! NOTE: Please CAREFULLY read this section before using the appliance. If you have any concerns regarding your health, consult a doctor before using this appliance. • Individuals with pacemakers and pregnant women should consult a doctor before using this appliance. •...
Warranty If you have any issue about the product, please feel free to contact us by sending email to supportus@comfiermassager.com We will strive to provide the best service possible within 24 hours. 30 days unconditionally Return Comfier product can be returned to receive a full refund for any reason within 30days.
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COMFIER TECHNOLOGY CO.,LTD. Address: 17421 Gale Ave, Unit a, City of Industry,CA, 91748 supportus@comfiermassager.com www.comfiermassager.com www.facebook.com/comfiermassager Tel: +1.248.819.2623...
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Do you have a question about the CF-4909 and is the answer not in the manual?
Questions and answers
My CF-4909Cordless Massage Gun is not charging. The red light comes on when I plug in a USB C cable, but after four hours the light is still red and the massager does not run when I press the on button.
If your Comfier CF-4909 Cordless Massage Gun is not charging despite the red light being on, consider the following possible reasons:
1. Faulty Charging Cable or Adapter – Ensure that the USB charging cable and adapter are functioning properly by testing them with another device.
2. Loose Connection – Check if the charging cable is securely connected to both the massager and the power source.
3. Battery Issue – If the battery is damaged or defective, it may not hold a charge even if the red light is on.
4. Power Source Problem – Try plugging the charger into a different power outlet or USB port.
5. Overheating or Internal Fault – If the device has overheated or has an internal issue, it may not charge properly. Let it cool down before trying again.
If none of these solutions work, consider contacting the manufacturer for further assistance.
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