Introduction
This instruction manual provides essential information for the safe and effective use of your KEMEI USB Charger Cable. This cable is designed to recharge various KEMEI electric razors and hair clippers. Please read this manual thoroughly before first use and retain it for future reference.
Product Overview
The KEMEI USB Charger Cable features a standard USB Type-A connector on one end and a double round mouth connector on the other, specifically designed for compatible KEMEI devices. It operates at a working voltage of 5V 1A.

Image: KEMEI USB Charger Cable. This image displays the black USB charging cable, featuring a standard USB-A connector on one end and a specialized double round mouth connector on the other, designed for KEMEI electric razors and hair clippers.
Setup and Connection
- Identify Device Port: Locate the charging port on your KEMEI electric razor or hair clipper. Ensure it matches the double round mouth connector of the charging cable.
- Connect to Power Source: Insert the USB Type-A end of the cable into a compatible USB power source. This can be a USB wall adapter (recommended 5V 1A output), a computer USB port, or a power bank.
- Connect to Device: Carefully insert the double round mouth connector into the charging port of your KEMEI device. Ensure a secure connection.
- Verify Charging: Once connected, your device should indicate that it is charging (e.g., an indicator light may illuminate).
Operating Instructions
To charge your KEMEI device, simply follow the setup steps. The cable is designed for direct charging. Charging times may vary depending on the device's battery capacity and its current charge level.
Compatible KEMEI Models:
This charger cable is compatible with a wide range of KEMEI electric razors and hair clippers, including but not limited to:
- KM-2028, KM-2027, KM-2026, KM-1968, KM-2707
- KM-9013, KM-5027, KM-5021, KM-5026, KM-NG108
- KM-3202, KM-1910, KM-5031, KM-056, KM-887
- Universal Razor charging for models like 2800, 1800, 1000, 1001.

Image: Compatible KEMEI Devices. This image displays several KEMEI electric razors and hair clippers, including models 1800, 2800, KM-9013, KM-2028, KM-2026, and KM-2027, illustrating the variety of devices this charger cable supports.

Image: More Compatible KEMEI Devices. This image shows additional KEMEI hair clipper models such as KM-5027, KM-5021, KM-5026, KM-3202, KM-5031, KM-056, KM-1910, KM-1968, KM-2707, and KM-108, further demonstrating the cable's broad compatibility.
Maintenance and Care
- Storage: Store the cable in a cool, dry place when not in use. Avoid extreme temperatures.
- Handling: Do not bend or crimp the cable sharply, as this can damage the internal wires. Always grasp the plug, not the cable, when disconnecting.
- Cleaning: If necessary, gently wipe the cable with a dry, soft cloth. Do not use liquid cleaners or immerse the cable in water.
- Inspection: Periodically inspect the cable for any signs of damage, such as frayed wires or bent connectors. Discontinue use if damage is observed.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not charging. |
|
|
| Slow charging. |
|
|
Specifications
- Model Number: FBA-USB-YUAN
- Brand: KEMEI
- Input Voltage: 5V 1A
- Connector Type (Device End): Double Round Mouth
- Connector Type (Power Source End): USB Type-A
- Cable Length: Approximately 39.3 inches (1 meter)
- Product Dimensions: 39.3 x 0.39 x 0.01 inches
- Compatible Devices: KEMEI Electric Razors and Hair Clippers (e.g., KM-2028, KM-2027, KM-1968, etc.)
Customer Support
For further assistance or inquiries regarding your KEMEI USB Charger Cable, please refer to the KEMEI official website or contact KEMEI customer service through your point of purchase. Please have your product model number (FBA-USB-YUAN) available when contacting support.





