Mode 1 · Green
Home Guard
19–25 kHz fixed frequency for everyday indoor use against mosquitoes, cockroaches and flies.
Plug-in · NewIn stock
SDH-058
Three-mode plug-in ultrasonic pest repeller
A plug-in repeller for homes, offices, restaurants and warehouses. One button switches between a fixed-frequency home mode, a variable-frequency rodent mode and a powerful cycle mode for unoccupied areas.
- Modes
- Home Guard · Rodent · Powerful Cycle
- Frequency
- 19–25 kHz fixed · 25–65 kHz variable · 200 Hz cycle
- Coverage
- About 80–120 m² in an open room
- Input
- AC 90–240 V, 50/60 Hz · US / EU / UK plug
- Colorways
- Black/red · White/blue · White/black
- From stockNo MOQ
- Your logo500 units
- Color & box2,000 units
- Lead time≈ 12 days
EPA Est. 97987-CHN-1 · Shenzhen HQ, own factory in Guangdong
Overview
Built for indoor spaces that need steady, quiet coverage.
SDH-058 plugs straight into a wall outlet and starts in Home Guard mode. It suits living rooms, bedrooms, kitchens, offices, restaurants and storage rooms. Ultrasound does not pass through walls or doors, so we recommend one unit per room, installed 30–50 cm above the floor with nothing blocking the speaker.
Side ambient lights can be switched on or off with a long press without changing the active mode. After a power cut the unit restarts in Mode 1.
Three modes
One button, three operating modes.
Mode 2 · Blue
Rodent
25–65 kHz variable frequency for continuous use in areas with rodent activity.
Mode 3 · Red
Powerful Cycle
Cycles 19–25 kHz, 25–65 kHz and an audible 200 Hz segment. For warehouses and unoccupied rooms only.
Specifications
Technical specifications
| Model | SDH-058 |
|---|---|
| Input | AC 90–240 V, 50/60 Hz |
| Ultrasonic frequency | 19–65 kHz + 200 Hz (Mode 3) |
| Coverage | 80–120 m² (open area) |
| Operating temperature | −20 °C to 40 °C |
| Certifications | CE, FCC · EPA Est. 97987-CHN-1 |
| Plug | US / EU / UK — confirmed per order |
Wholesale & OEM
Buy from stock, or launch it under your brand.
From stock
No MOQ
About 3,000 units per model ready to ship, neutral packaging.
Your logo
500 units
Logo on the shell plus your own English manual.
Color & box
2,000 units
Custom shell color and printed color box.
Lead time
≈ 12 days
Production after sample and artwork approval.
FAQ
Questions buyers ask about SDH-058
Can people or pets hear it?
Modes 1 and 2 are ultrasonic and inaudible to most adults. Mode 3 includes an audible 200 Hz segment and is meant for unoccupied areas. Keep hamsters, guinea pigs and rabbits away from the operating area.
How many units does one room need?
One unit per enclosed room. Coverage is about 80–120 m² in an open space; walls, doors and large furniture block ultrasound.
How long should it run?
We recommend continuous 24-hour operation for at least 2–4 weeks at first. Activity can rise briefly as pests leave their hiding places. The repeller is an aid: seal entry gaps and remove food residue for best results.
Which plug types are available?
US, EU and UK plug versions, confirmed with each order.
Which certifications does it have?
CE and FCC. Our establishment is registered with the U.S. EPA under Est. 97987-CHN-1.
Interested in SDH-058?
Tell us your market, quantity and plug type and we will come back with a quote.