Most plug-in repellers blast a single fixed frequency and hope it lands. Yours gives you three targeted modes across 10–65 kHz, so you can dial in the right band for your pest and your space — or let PulseShift™ cycle through all three.
🔵 Blue Mode · 10–15 kHz — Small pests: fleas, mosquitoes, fruit flies.
🟡 Yellow Mode · 15–35 kHz — Moderate pests: ants, cockroaches, spiders.
🔴 Red Mode · 35–65 kHz — Tougher invaders: rats, mice, larger pests.