2023 Upgraded Version Ultrasonic Pest Repeller, Indoor Ultrasonic Repellent for Roach, Rodent, Mouse, Bugs, Mosquito, Mice, Spider, Ant,Electronic Plug in Pest Control,3 Mode Switching,6 Packs HSGEZUOQI you do not need to

you do not need to exchange new batteries

Dive into our booklet's detailed soaking tips

it is good for taking naps

Ideal for gardeners who are too busy to remember

our ice packs are suitable for all sizes and perfectly adapts to the curves of your feet

2023 Upgraded Version Ultrasonic Pest Repeller, Indoor Ultrasonic Repellent for Roach, Rodent, Mouse, Bugs, Mosquito, Mice, Spider, Ant,Electronic Plug in Pest Control,3 Mode Switching,6 Packs HSGEZUOQI you do not need toBrand: Haycone Color: black Features: Working principle of Ultrasonic Pest Repeller: Ultrasonic insect repellents use ultrasound to stimulate the brain neurons of pests. Long term stimulation can cause damage to the neurons of pests, thereby achieving the goal of expelling pests. Functional upgrades in 2023. Intelligent frequency conversion with three different sound wave frequencies, covering a frequency range of 20KHZ 60KHZ, can more effectively