Working principle:

Portable Electronic Insect Repellent This device is based on physical principles and uses ultrasonic waves to continuously change the frequency to achieve the effect of repelling ticks, fleas, lice, and mosquitoes. It stimulates and destroys the brain, auditory system, and ultrasonic damage to the nervous system of the target to lose reproduction. Ability and invasive ability, make them feel panic and uneasy, unable to survive, escape from the host, so as to achieve the effect of prevention and avoidance

Features:

8-band (ultrasonic intelligent frequency conversion) ultrasonic wave physically repels ticks, fleas, lice and mosquitoes, safely repelling without chemicals. The red and blue lights illuminated when the product is working can increase the safety of users at night.

Gear:

4 gears (1 gear ultrasonic, 2 ultrasonic plus red and blue breathing lights, 3 ultrasonic plus red and blue warning lights, 4 shutdown)

Gear function:

1st gear: (click the button to start and launch the frequency conversion ultrasonic wave to realize the driving function, and the blue light of the indicator light will turn on once a minute)

2nd gear: (press the button again, start and launch the frequency conversion ultrasonic wave to realize the driving function, the light performance is: the red and blue lights flicker softly)

3rd gear: (press the button for the 3rd time, start and launch the frequency conversion ultrasonic wave to realize the driving function, the light performance is as follows: the red and blue lights flash rapidly)

4th gear: (4th button, power off)

Charging method:

USB charging ((The device cannot be turned on when there is no power, the red light is on during charging, and the blue light is on when fully charged)

Package List:

1x Ultrasonic Insect Repellent Mosquito Repellent

1x USB charging cable

1x split ring

Applicable scene:

Outdoor travel, camping, fishing, outdoor work, baby supplies, pet deworming, safety and environmental protection are harmless to people and pets.

The product has no electromagnetic wave radiation, no noise pollution, safe and environmentally friendly, and can be used by babies and pregnant women at home. This product safely repels ticks, fleas, lice, and mosquitoes. At the same time, it also has a certain preventive effect on cockroaches, flies, mice and other pests. The product has a warning light and is used to prevent accidents at night, prevent lost, and prevent accidents.

Notes:

1. This product can be used with a USB power adapter, computer, mobile power supply, etc. to charge it.

2. If the product is not used for a long time. Please turn off the power. To ensure the normal life of the product.

3. When the product cannot be turned on, it needs to be charged in time

4. In order to ensure the stability of product use. It is recommended to choose a genuine brand 5V-2A charger or power bank to charge it.

5. It is forbidden for infants and young children to put this product in their mouths to eat and play, so as not to cause harm