• Pest repeller "GRAD А-500"

Pest repeller "GRAD А-500"

  • 51877
  • In Stock
  • $56.00

  • Ex Tax: $56.00
- OR -

Acoustic rodent repeller GRAD A-500 has a powerful speaker and is designed to protect a big area. The device emits ultrasonic waves and audible signals so it should be used in uninhabited premises only. The device works perfectly in both hot and cold weather (from -40 to +55 °C, from -40 to 131 °F). The device is powered by 220V mains or batteries.

Strong repelling effect even in big premises

The device has high and constant emission power and is able to repel pests not only from small rooms (living rooms, attics, sheds, cellars, garages), but also from production facilities (warehouses, hangars, granaries, etc.). Rodents have extremely acute hearing, so the sound of such power is very loud for them. Pests will not be able to tolerate such a loud noise constantly and will have to leave the room.

Uses both sound and high-frequency waves

The device emits both sound and ultrasound. Such an effect is often more effective than using only silent ultrasonic waves. However, due to this feature, the device cannot be used in residential areas in close proximity to people as the sound will be annoying for them.

The device generates a non-repeating sequence of repelling signals, so pests will not be able to adapt to it over time.

If it is impossible to power the device from the 220V mains, insert 3 AAA batteries or use an external 5-30 V battery or the car battery (car battery clamps are not included in the set).

When the device is powered by batteries, it automatically switches on the mode which significantly reduces power consumption keeping the power on almost the same level.

Package content:

  • GRAD A-500 pest repeller
  • Power adapter
  • english manual
  • 1 year warranty and lifetime support

Download manual

 

Model

SITITEK 360

GRAD 506

GRAD А-500

GRAD A-550 US

GRAD A-1000 PRO

GRAD A-1000 PRO+

GRAD ULTRA 3D

Protection range

500 m2 (5380 ft2)

550 m2 (5920 ft2)

1000 m2 (10760 ft2)

1200 m2 (12900 ft2)

Number of ultrasound emitters

3

1

4

Operating  frequency, kHz

20-45

20-40

4-64

18-40

4-72

24-26 (with modulation 0.5-4000 Hz)

Ultrasonic pressure power, dB

120

110

120

Light flashes deterrence

no

no

no

no

yes

yes

yes

Operating modes

1

4

Author's ultrasound operation algorithm

no

yes

yes

yes

yes

yes

yes

Radiation power adjustment

no

no

no

no

yes

yes

yes

Sсheduled operation

no

no

no

no

no

yes

no

Silent operation

yes

yes

no

yes

yes

yes

yes

No addictive effect

yes

yes

yes

yes

yes

yes

yes

Power supply

220V network

220V network, 3 AAA batteries, external source

220V network, external source

Dimensions

75 x 122 x 122 mm (2.95 x 4.80 x 4.80 in)

85 x 65 x 75 mm (3.35 x 2.55 x 2.95 in)

109 x 65 x 25 mm (4.30 x 2.55 x 0.98 in)

Weight

340 g (12 oz)

120 g (4,2 oz)

95 g (3,3 oz)

120 g (4,2 oz)

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