【Powerful and Effective】Our mosquito killer lamp uses 365nm ultraviolet light to attract mosquitoes and insects. Attracted by the 360-degree directional ultraviolet beams, mosquitoes will be instantly zapped with a 110-220V electric shock. Effective in a coverage area of 50-120㎡. 【Safe, Non-Toxic, and Silent Operation】Working with a physical method, it kills small insects like mosquitoes. External safety nets prevent electric shocks, making it safe and environmentally friendly. With its ultra-quiet operation, this outdoor electric bug zapper won't disturb your rest and sleep. 【Long-lasting USB rechargeable battery and 4000 mAh】 The mosquito lamp is equipped with a USB charging cable for easy recharging. The built-in 4000 mAh battery allows it to operate as a mosquito killer for 16 hours and as a nightlight for 60 hours.Long battery life, no worries, the power supply runs out quickly. 【Portable, Easy to Use and Clean】 This mosquito killer is made of high-quality, lightweight materials and features a handle for compact, portable use, making it convenient to carry on your outings. Its simple one-button design makes it easy to operate. A cleaning brush is included for easy cleaning. 【Indoor and Outdoor Use】 Equipped with a 90-degree rotating handle, you can hang it from a rope or branch, or even upside down, such as on lampposts or desk lamps, especially for gardens and barbecuesand swimming pools. The exquisite design can also decorate your home and you can move them at any time.