USB powered operation: This device runs from a USB charging port and can be powered by a power bank, laptop, or computer for convenient use at home, in the office, or on the go. Detachable mosquito storage box: The mosquito storage box is removable for easy disposal and cleaning, making maintenance straightforward. Low noise and low consumption: Quiet operation and energyefficient performance support daily use without disturbance. Bionics LED light with suction technology: Uses a bionics LED light to attract mosquitoes and a suction system to capture and kill them effectively. Use scenarios: Bedroom at night: Place it in a sleeping area to reduce mosquitoes without disrupting rest or requiring loud devices. Living room or office workspace: Keeps the area comfortable while you work or relax, with minimal noise and distraction. Travel, camping, or outdoor areas with USB power: Take a power bank or laptop to power the device and maintain mosquito control when USB power is available.