Ultrasonic Mosquito & Pest Repellents devices
The most advanced Ultrasonic pest repellent device diffuses ultrasound waves of different frequencies in a randomly sequence. This is very important because the insect can become immune immediately if it is fixed frequency. In order to cover the whole sensitivity arc of mosquitoes. Ultrasonic – anti mosquitoes device is a greater friend for children . If you keep electronic pest repeller on day and night, it protects your children against mosquitoes and it calms them down while they are asleep.
These devices are also a fly repellent. A eco friendly pest control product for mosquito, fly or lizard etc. Also it is fully chemical free.