Multipurpose Ultrasonic Mosquito Repeller

The Nitecore EMR25 is a portable, rechargeable, dual-function mosquito repeller that also doubles as a power bank, making it an ideal companion for any outdoor adventure. In High Power Mode, it creates a comfortable, pest-free zone up to 16 feet wide, while Low Power Mode offers coverage within an 11-foot radius. Using an efficient heating system and MRM10 mini mosquito repellent mats (not included), the EMR25 eliminates the need for messy liquid refills, helping you stay clean and bug-free with ease. The EMR25 is compatible with other heat-activated repellent mats. The EMR25 also includes a 40kHz ultrasonic frequency that can be activated to help drive away any pests. An OLED screen provides real-time updates on remaining runtime, current mode, battery level, charging status, and an ultrasonic frequency icon so you’re always informed. The EMR25 is powered by a replaceable 12000mAh battery cartridge that doubles as a USB-C power bank, providing up to 12 hours of mosquito-repelling protection. Thanks to two-way fast charging, it’s compatible with a wide range of devices, including phones, lanterns, and other USB-C gadgets, so you can stay powered up wherever you go. For added flexibility, the EMR25 can also run directly from any compatible USB-C power source, even without the battery cartridge. Weighing just 10.41 oz, the EMR25 is compact and lightweight for easy carry in your hand or backpack. A built-in clip lets you attach it to a belt or bag for hands-free convenience. Whether you're trekking, camping, fishing, cooking outdoors, or gardening in the backyard, the EMR25 is a reliable way to keep bugs at bay and your devices charged.