Introduction
Thank you for choosing the YISSVIC Electric Fly Swatter Bug Zapper Racket. This device is designed to effectively eliminate flying insects such as mosquitoes, flies, and gnats using a high-voltage electric grid. Featuring a rechargeable battery and an integrated LED light, it offers a convenient solution for insect control in various environments. Please read this manual thoroughly before use to ensure safe and optimal operation.
Safety Instructions
- High Voltage: The internal grid generates high voltage. Do not touch the grid when the swatter is active or charging.
- Keep Away from Children: This product is not a toy. Store it out of reach of children and pets.
- Avoid Water: Do not use or store the swatter near water or in wet environments. Do not rinse with water.
- Indoor Use Recommended: Primarily designed for indoor use. If used outdoors, avoid rain or excessive humidity.
- Proper Charging: Use only the provided charging cable or a compatible Micro USB cable. Do not overcharge.
- No Flammable Materials: Do not use near flammable gases or liquids.
- Avoid Hard Objects: Do not strike hard objects with the swatter, as this may damage the grid or internal components.
- Discharge Before Cleaning: Ensure the swatter is turned off and fully discharged before attempting to clean it.
Product Components
Familiarize yourself with the parts of your YISSVIC Electric Fly Swatter:
- Racket Head: Features a three-layer safety net design. The outer layers are protective, and the inner layer is the high-voltage grid.
- Handle: Ergonomically designed for comfortable grip.
- Zap Button: Activates the high-voltage grid.
- LED Light: Integrated light for visibility in low-light conditions.
- Power Switch: Controls the power to the device and LED light modes.
- Micro USB Charging Port: For recharging the internal battery.
- Charging Indicator: Displays charging status.
- Working Indicator: Illuminates when the high-voltage grid is active.

Image: Detailed diagram showing the three-layer nets, LED light, working indicator, Micro USB charging port, charging indicator, zap button, and power switch.
Setup
- Initial Charge: Before first use, fully charge the swatter. Ensure the power switch is in the "OFF" position during charging.
- Connect Charger: Insert the Micro USB cable into the charging port on the handle and connect the other end to a USB power source (e.g., adapter, power bank, PC).
- Charging Indicator: The charging indicator light will show the charging status. It typically turns green or off when fully charged.

Image: The electric fly swatter being charged via a Micro USB cable connected to a wall adapter. Also shows options for charging with a power bank or PC.
Note: Fully charge the device in the OFF mode before its initial use. For prolonged storage, charge for 3 hours every 3 months.
Operating Instructions
The YISSVIC Electric Fly Swatter offers two operating modes:
- Manual Zap Mode (No Light):
- Slide the power switch to the "ON1" position. This activates the manual zap mode without the LED light.
- Press and hold the Zap Button. The working indicator light will illuminate, indicating the high-voltage grid is active.
- Swing the swatter towards the insect. A "pop" sound indicates a successful zap.
- Release the Zap Button to deactivate the grid.
- Manual Zap Mode with LED Light:
- Slide the power switch to the "ON2" position. This activates the manual zap mode and turns on the integrated LED light.
- Press and hold the Zap Button. The working indicator light will illuminate, indicating the high-voltage grid is active.
- Use the LED light to locate insects in dark areas. Swing the swatter towards the insect.
- Release the Zap Button to deactivate the grid.
After use, slide the power switch to the "OFF" position to conserve battery and ensure safety.

Image: The electric fly swatter being used in a dimly lit room, with its built-in LED light illuminating insects.

Image: The electric fly swatter with its 4000V high voltage grid active, showing a mosquito being eliminated. Illustrations of mosquitoes, moths, and fruit flies are also present.
Maintenance and Cleaning
- Cleaning the Grid: After use, small insect debris may remain on the grid. Ensure the swatter is turned OFF and the grid is fully discharged (wait a few minutes after turning off). Use a soft brush or cloth to gently remove debris. Do not use water or wet cloths.
- Storage: Store the swatter in a dry place, away from direct sunlight and extreme temperatures. The integrated lanyard can be used for hanging storage.
- Battery Care: To prolong battery life, avoid fully draining the battery frequently. Recharge when the indicator suggests low power. If storing for extended periods, charge every 3 months.

Image: The electric fly swatter hanging on a wall hook for easy storage, and a separate scene showing people using the lightweight swatter outdoors.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Swatter does not turn on or zap. | Battery is low or depleted. Power switch is in "OFF" position. Zap button not pressed. | Charge the swatter fully. Ensure the power switch is in "ON1" or "ON2". Press and hold the Zap Button firmly. |
| Weak zap or inconsistent zapping. | Low battery. Debris on the grid. | Recharge the swatter. Clean the grid gently with a soft brush after ensuring it's off and discharged. |
| LED light does not work. | Power switch not in "ON2" position. Battery is low. | Ensure the power switch is set to "ON2". Charge the swatter. |
| Swatter appears damaged after hitting an object. | Physical impact. | Avoid hitting hard objects. If damage occurs, discontinue use and contact customer support. |
Specifications
- Brand: YISSVIC
- Model: WD-946
- Color: Black
- Voltage: 4000V (High Voltage Grid)
- Charging: Micro USB
- Features: Rechargeable Battery, LED Light, Three-layer Nets
- Dimensions: Approximately 18.1 inches (Length) x 8.07 inches (Width) x 1.34 inches (Thickness)

Image: A visual representation of the electric fly swatter's dimensions, showing a length of 18.1 inches, width of 8.07 inches, and thickness of 1.34 inches.
Warranty and Support
For warranty information or technical support, please refer to the product packaging or contact YISSVIC customer service directly. Contact details can typically be found on the manufacturer's official website or through your purchase platform.
Please retain your proof of purchase for any warranty claims.

