We will return it to you without any problems and will not satisfy you.Working principle: This product uses LED light to generate light, which can attract the surrounding mosquitoes to the light source. When the mosquito approaches the light source, the air flow generated by the fan quickly draws the characters into the escape prevention net of the extermination device.Instructions:1. Using DC5V, please plug in the USB power directly and press the switch on the top. (Lightly press: Strong wind mode; Tap twice: Mid-range wind power; Tap three times: Silent sleep mode)2. If you use the intelligent light control mode control (automatically start or close according to the light intensity), please open the black silicone sleeve on the top light control probe to expose the light probe. At this time, the light control probe will start according to the outside light or shut down.3. Place the mosquito killer lamp within one meter of the room from the ground, avoiding interference from other light sources.4. Unplug the upper and lower body and remove the mosquito remnant cell phone cover without power.5. Built-in 2600 mA battery charging can use 5-6 hours6. Portable outdoor suspension.7. After the treatment of mosquito residues, tighten the upper and lower body to restore the original.1. Input voltage: DC5V-1A2. Rated power: 3W-5W3. Net weight: 0.53KG4. Gross weight: 0.75KG5. Use area: 60-120 square meters6. Color box size: 14.5*14.5*22.5cm
