MOOHOP Anti Mosquito Killer Control Roach Usb Fast Charging,Ultrasonic Pest Repeller Cockroaches Electronic Portablerepellent Outdoor Insect Control Repellents With Portable Hook
7-band acoustic wave infinite loop scan: 13-25KHz/26-35KHz/36-45KHz/46-55KHz/56-65KHz/66-75KHz/76-95KHz. Variable frequency band will be in return every 2 seconds and all frequency can work together.
Wide applicable scenes: An essential item for all outdoor activities, especially for camping, hunting, mountaineering, running, hiking and so on.
More safe for child and pet: This repellent is 100% safe and effective. Ultrasonic sound is inaudible to humans and household pets. Environmental friendly alternative to harmful and dangerous
Rechargeable battery: Lithium battery is rechargeable by using micro USB cable in package.
Portable hook for carrying: Comes with a hook, you can hang it outdoors.