4 Pack Pest Control Ultrasonic Repeller Effectively Drive Mosquitoes, Mice, Spiders, Ants, Rats, Cockroaches, Bugs, Non-toxic Harmless, Protect People And Pets

الوصف

Material: ABS Size: 3.3 * 2.2 * 1in Non-toxic harmless, environmentally friendly and effective protection of family health. Installation points should be avoided from the carpet, curtains and other additional sound material. Otherwise, the sound pressure drop will cause damage to the helmsman's influence. It is normal for the mouse and the pest to increase when the starting date is used. Because they will leave their place of residence after an ultrasonic attack. Use ambient temperature: 0-40 ℃。 Note: This product is not waterproof.