The Nitecore EMR40 is a portable, electronic repeller with a protection zone of 16 ft outdoors or 11 ft indoors. It has a built-in 7800mAh li-ion battery which provides up to 10 hours use and is easily rechargeable via the USB-C port. The built-in power indicators ensure you know how much battery is left and when it's time to recharge.

With a compact, all-in-one design, the EMR40's FCB 2.0 heating system elevates the temperature to 165°C and accelerates the release from the mosquito repellent mats. The temperatures around the heating area can be maintained at 45°C, effectively preventing burns or injuries.

Ideal for trekking, camping and other outdoor adventures, the EMR40 is IPX5 rated and impact resistant up to 1 meter. It comes with a clip for secure attachment to your gear or MOLLE straps.