Ultrasonics Indoor Mosquito Trap Electric Fly Zappers Variable Frequency and Resonant Ultrasound Mosquito Lamp Features: Low power and energy-saving technology requires one degree of electricity per month, with low power consumption and no burden on daily life Not is it a mosquito repellent light, but also an intelligent sensing device for night feeding helpers. It lights up immediately at night, making it easy to breastfeed, change diapers, and sleep with the baby. The soft light source does not affect the baby's sleep Compact and mini design, plug in and out of gear, , in two gears, to on and off.Gently the for the first time to activate the mosquito repellent light function (the indicator light comes on). the for the second time and the mosquito repellent will work (the indicator light will turn red). Tap the third to turn off the machine (the indicator light goes out) No need to be on duty for automatic mosquito repellent effect, easy to use, and easy to handle various environments Frequency Conversion&Resonance Distributed sPL Cavity Physical Mosquito Repellent, Continuously Changing Sound Wave Frequency Mosquito Cannot Adapt Product Description: repellent *1 Product name: mosquito repellent night light Product model YD2305 Product Material ABs+LED Beads O Rated frequency 50HZ Input voltage 220V Product power 1W Product net weight 40 grams O Control mode button O Product color white Product size 110 * 40 * 45MM