Bug swatter Name: Mosquito killer Unit Meas: 39*32.5*12cm Inner box meas: 15.5*15.5*18.5cm CTN Meas: 48*48.5*39 Qty/CTN: 5 sets Charger: Chargeable for 3PCS AA batteries Battery: 3PCS rechargeable batteries Capacity is of 800mAh or higher Killing the mosquito by illumination inducing, charging electricity by adopting daylight solar power and automatically running on night. Ultilzing special wavelength light to induce the mosquito to fly into the lamp and kill them by high voltage. Low current while running, so that there's no dangerous for human body Easy operation, set it aside the courtyard and open it, no need further attention. While fully charged, the voilet ray mosquito-repeller can work 24 hours consecutively and lighting more than 60 hours continuously.