(White+Black) Portable Ultrasonic Mosquito Repellent, Electronic Mosquito Killer, USB Charging, Convenient and Portable Insect and Mosquito Control

【Long-lasting outdoor protection guaranteed】The working range is approximately 10 to 60 square meters, effectively repelling mosquitoes whether you're at home or traveling. It's a must-have for all outdoor activities, especially camping, hunting, climbing, running, hiking, fishing, barbecuing, picnicking, and even simply grilling. Stay away from mosquitoes and enjoy the outdoors.【Effective, worry-free, convenient】It uses advanced ultrasonic technology to interfere with the insects' nervous system, making them uncomfortable and forcing them to leave quickly. It features 6-band ultrasonic infinite loop scanning (13-25kHz/26-35kHz/36-45kHz/46-55kHz/56-65kHz/66-75kHz). The variable band cycles through every 2 seconds, and all frequencies operate simultaneously. It's safer than using chemical sprays. No need to clean up dead rodents. [USB Charging, Convenient and Portable] This portable outdoor insect repellent is micro USB rechargeable with a built-in 100mA rechargeable lithium-polymer battery, which is charged via the included USB cable. Take it with you wherever you go to protect yourself from mosquitoes or other insect bites. The best camping or travel companion. With its hook, you can attach it to keychains, lanyards, bags, etc. [Safer for Children and Pets] Safer than using chemical sprays. Simply attach our portable hook to your waistband, backpack, or stroller to repel mosquitoes. At the same time, it can also repel mosquitoes and insects for your pet, helping to alleviate skin problems. 【Harmless and Environmentally Friendly】No chemicals, no toxins, no odor, no radiation, no noise, 100% safe for your family and your cute dog or cat. Please charge the product after receiving it to ensure normal use.