Black Ultrasonic Mosquito Repellent, Portable Ultrasonic Mosquito Repellent, Electronic Mosquito Killer, USB Rechargeable, Portable and Convenient Mosquito Killer, MUMU

【Long-lasting outdoor protection guaranteed】With a range of approximately 10 to 60 square meters, this device effectively repels mosquitoes, whether you're at home or traveling. It's an essential accessory for all your outdoor activities, including camping, hunting, climbing, running, hiking, fishing, barbecues, picnics, and even grilling. Keep mosquitoes away and enjoy nature.

【Effective, convenient, and worry-free】Thanks to its advanced ultrasonic technology, it disrupts the nervous system of insects, causing discomfort and rapid flight. It uses a continuous 6-band ultrasonic loop scan (13–25 kHz/26–35 kHz/36–45 kHz/46–55 kHz/56–65 kHz/66–75 kHz). The variable band repeats every 2 seconds, and all frequencies operate simultaneously. It's safer than chemical sprays. No more disposing of dead rodents. [USB Rechargeable, Convenient, and Portable] This portable outdoor insect repellent recharges via micro-USB thanks to its built-in 100mA rechargeable lithium-polymer battery, which comes with a USB cable. Take it anywhere to protect yourself from mosquitoes and other insect bites. The perfect companion for camping or travel. Its hook allows you to attach it to your keychains, necklaces, bags, etc. [Safer for Children and Pets] Safer than chemical sprays. Simply attach our portable hook to your belt, backpack, or stroller to protect yourself from mosquitoes. It also repels mosquitoes and other insects, helping to relieve skin problems in your pet. [Safe and Environmentally Friendly] No chemicals, no toxic substances, no odor, no radiation, no noise: safe for your family and your beloved dog or cat. For optimal use, please charge the product upon receipt.