GUY-TECH 50704E00270

Instruction Manual for GUY-TECH 5V USB-C Replacement Charger

Brand: GUY-TECH | Model: 50704E00270

1. Producte acabatview

This GUY-TECH 5V USB-C Replacement Charger is designed to provide a reliable power supply for compatible devices, such as the Comfytemp K4008 V1.0 Red Light Knee Massager with a 5000mAh battery. It is a compact and efficient power adapter.

Image 1.1: The GUY-TECH 5V USB-C Replacement Charger with its integrated cable.

Característiques principals:

Entrada Voltage: AC 100V - 240V, suitable for worldwide use.
Proteccions de seguretat: Features Over Voltage Output Protection, Over Current Output Protection, and Short Circuit Output Protection to safeguard your device.
Eficiència: Designed for high power exchange efficiency, ensuring stable working and controlled operating temperature.
Portabilitat: Small and lightweight design for convenience, portability, and easy storage.
Compatibilitat: Specifically designed as a replacement charger for devices requiring a 5V DC USB Type C power supply.

Details of the charger including American plug, thick copper core, and flexible cord

Imatge 1.2: Detallada view highlighting the American plug type, the thick copper core for durability, and the flexibility of the power cord.

Charger being placed into a bag, illustrating its portability

Image 1.3: The compact size of the charger allows for easy portability and storage in bags or pockets.

2. Instruccions de configuració

To set up your GUY-TECH 5V USB-C Replacement Charger, follow these simple steps:

Verificar la compatibilitat: Ensure your device requires a 5V DC input and utilizes a USB Type C port for charging. This charger is specifically designed for USB-C compatible devices.
Connecteu-vos a la presa de corrent: Insert the charger's two-prong plug into a standard AC 100V-240V wall outlet.
Connecta't al dispositiu: Plug the USB Type C connector of the charger's cable into the charging port of your compatible device.

Image 2.1: The charger securely plugged into a standard wall power outlet.

Comparison showing correct USB-C connector and incorrect Micro USB connector

Image 2.2: Ensure your device uses a USB-C port (left) and not a Micro USB port (right) for proper connection.

3. Instruccions de funcionament

Once connected, the charger will automatically begin supplying power to your device. The charging process is straightforward:

Càrrega automàtica: The charger will detect your device and initiate charging.
Característiques de seguretat: Built-in protections (Over Voltage, Over Current, Short Circuit) work automatically to prevent damage to both the charger and your connected device.
Indicator (if applicable): Refer to your device's manual for information on charging indicators (e.g., LED lights) that signal charging status. The charger itself does not have an external indicator light.

Always ensure the charger is used in a well-ventilated area and avoid covering it during operation to prevent overheating.

4. Manteniment

Proper maintenance will extend the lifespan of your GUY-TECH charger:

Neteja: Disconnect the charger from the power outlet and your device before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid cleaners or abrasive materials.
Emmagatzematge: Store the charger in a cool, dry place away from direct sunlight and extreme temperatures. Avoid tightly winding the cable to prevent damage.
Manipulació: Do not drop, disassemble, or attempt to repair the charger yourself. This can void the warranty and pose safety risks.
Cura del cable: Regularly inspect the cable for any signs of fraying, cuts, or damage. If damage is observed, discontinue use immediately.

5. Solució De Problemes

Si teniu problemes amb el carregador, consulteu els passos habituals següents per a la resolució de problemes:

Problema	Causa possible	Solució
Charger not supplying power.	No hi ha corrent a la presa de corrent. Connexió fluixa. Dispositiu incompatible. Damaged charger/cable.	Proveu la presa amb un altre dispositiu. Ensure both ends of the cable are securely plugged in. Verify your device requires 5V DC and has a USB-C port. Inspect charger and cable for visible damage. If damaged, discontinue use.
Càrrega lenta.	Device drawing more power than supplied. Aplicacions en segon pla al dispositiu.	Ensure the charger's output matches your device's requirements. Tanca les aplicacions innecessàries del dispositiu.
El carregador es nota calent.	Funcionament normal. Poca ventilació.	A slight warmth is normal during charging. Ensure the charger is in a well-ventilated area and not covered. If it becomes excessively hot, disconnect immediately.

If the problem persists after trying these steps, please contact GUY-TECH customer support for further assistance.

6. Especificacions

Detailed technical specifications for the GUY-TECH 5V USB-C Replacement Charger:

Característica	Detall
Marca	GUY-TECH
Número de model	50704E00270
Fabricant	SHENZHEN XINGSENXIANG
Entrada Voltage	CA 100V - 240V
Tipus de font d'alimentació	Elèctric amb cable
Tipus de connector	USB Type C (Plug)
Nombre de Ports	1
Dispositius compatibles	Devices requiring 5V DC USB Type C input (e.g., Comfytemp K4008 V1.0 Red Light Knee Massager, Monitors, Printers, Speakers, Tablets)
Característica especial	Disseny ideal per viatjar
Material	Metal Plastic Composite
Color	Negre
Certificacions	CCC, CE, RoHS
Dimensions (aprox.)	2.92 in (length) x 1.58 in (width) x 1.18 in (height) - Refer to Image 6.1 for visual representation.

Dimensions of the charger: 2.92 inches long, 1.58 inches wide, 1.18 inches high

Image 6.1: Approximate dimensions of the charger unit.

7. Garantia i Suport

Specific warranty details are not provided in the product information. For warranty claims, technical support, or any inquiries regarding your GUY-TECH 5V USB-C Replacement Charger, please contact the manufacturer or the seller directly through your purchase platform.

Always retain your proof of purchase for any warranty or support requests.