DescriptionAre you still annoying for the mosquitos Don't worry about it The item is a simple, practical and eco-friendly mini keychain shaped electronic ultrasonic pest repeller The ultrasonic pest repeller is safe for your family members and pets, which is also environmental friendly A wonderful mini mosquito killer suitable for use in bed-room, office, farm and garden Features- Color: Silver - Shell Material: durable hard ABS plastic - Size: about 5 5*3 5*1 5cm - High-tech quality, eco-friendly, non-pollution - REPEL PESTS BY ULTRASONIC:Blisso pest repeller uses ultrasonic technology to drive away most kinds of flying and crawling pests such as mosquitoes , spiders , bed bugs , cockroaches , mice , fleas , fruit flies,etc, bringing you a clean environment - High electric fan, kill insect immediately, Noiseless - mini keychain shaped design, making it easy to carry and use - High performance ultrasonic waves have different frequencies make pests insufferable twofold Packing list1 x Portable Mini Eco-friendly Electronic Ultrasonic Pest Repeller Mice Fly Insect Mosquitos Repeller