Operating range of approximately 3 meters.

By emitting a soft sound at varying intensity, it can keep female mosquitoes responsible for annoying bites away.

This variation in sound, which simulates the buzzing of male mosquitoes, affects various mosquito species and is designed to prevent them from becoming accustomed to it and to remain effective over time.
Completely non-toxic and odorless, it emits no chemicals and can be used in complete safety by people of any age and on any occasion, indoors or outdoors.

It can easily be worn on the wrist or ankle, or fastened to clothing using the practical flexible strap supplied.

The device is programmed to emit sound at three different intensities: Low (one flash), Medium (two flashes) and High (three flashes).

It runs on a long-lasting, replaceable lithium battery (approximately 1000 hours; model CR2032).

Operating range of approximately 3 meters.