Description:

Please plug it in the power socket that is 20-80cm above the ground on the wall and keep vertical to the ground.

There must be no tall obstacles within 1 meter of the front of the product (such as refrigerators, wardrobes, sofas).

The product should be placed towards open place, but can not choose long-term open doors and windows because ultrasound is a straight line.

Fabric items can absorb ultrasound, so try to avoid putting it towards curtains, fabric sofas and other cloth items.

It can work 24 hours a day during use, doors and windows should be closed at night.

Specification:

Plug Type: UK Plug

Material: Plastic

Color: White

Size: Approx. 9x9x7cm/ 3.54x3.54x2.76 inch

Working Voltage:

AC 180V-250V/ 50HZ

Power: 3W

Output Frequency: 20kHz - 55kHz

Effective Range: 80-120 square meter

Package Includes:

1 Piece of Ultrasonic