This item is very useful, and it can repel pesky mosquitoes for indoor or outdoor use. It&#39;s powered by USB interface, which makes it easy and convenient to carry.<br><br>Features:<br>Compact and lightweight, easy to carry for indoor and outdoor use.<br>USB powered, plug and play, can be powered by any USB outputs.<br>Adopts the heating element of the PTCR with constant temperature for stable performance.<br>Including 2pcs standard mosquito mats for matching use.<br>Best suitable for outdoor using, like fishing, driving, camping, hiking, etc.<br><br>Specifications:<br>Color: White<br>Material: ABS<br>Input: USB DC 5V 1.5A<br>Dimension: 81.3 * 59.2 * 23.5mm / 3.2 * 2.33 * 0.92in<br>Weight: 31g / 1.09oz<br>Package Size: 16 * 8 * 2.5cm / 6.3 * 3.15 * 0.98in<br>Package Weight: 44g / 1.55oz<br><br>Package List:<br>1 * USB Mosquito Killer<br>2 * Mosquito Mats