Day
Ultrasound
Motion triggers 20–60 kHz variable-frequency ultrasound for 15 s, repeating until the animal leaves.
Solar outdoorIn stock
SDH-042
Solar motion-activated animal repeller with ultrasound and strobe light
A stake-mounted outdoor repeller for gardens, yards and farms. When the infrared sensor sees movement it fires variable-frequency ultrasound; at night it adds a red warning light and a white LED strobe. The solar panel keeps the built-in battery topped up, so there is no wiring.
- Sensor
- PIR motion, up to 8 m, 110° horizontal
- Ultrasound
- 20–60 kHz variable frequency, 15 s per trigger
- Night deterrent
- Red warning light + white LED strobe
- Power
- Solar panel 5.5 V / 0.11 W + 1200 mAh battery
- Weather
- IPX4 · −10 to 50 °C
- Size
- 15 × 11 × 40 cm with ground stake
- From stockNo MOQ
- Your logo500 units
- Color & box2,000 units
- Lead time≈ 12 days
Reference price (in stock)US$4.70–5.80 / unitFinal price depends on order quantity — ask for a quote.
EPA Est. 97987-CHN-1 · Shenzhen HQ, own factory in Guangdong
Overview
Wakes up when an animal walks in, sleeps when the yard is quiet.
SDH-042 stays in low-power standby until its infrared sensor detects movement within about 8 m and a 110° field of view. It then sends out 20–60 kHz variable-frequency ultrasound for 15 seconds and keeps repeating while the animal stays in range. A light sensor switches modes automatically: ultrasound only by day, ultrasound plus a red warning light and a white LED strobe at night.
Push the stake into the ground (or fix the bracket to a post) with the lens 0.5–1.5 m above the ground, facing the area to protect, and the solar panel facing the sun. Charge it in sunlight for about 4 hours before first use. For larger areas, set several units in a fan layout no more than 10 m apart.
Day and night
Two automatic modes, no switching needed.
Night
Ultrasound + lights
Adds a red warning light and a white LED strobe (8000 K, about 200 lm) for a stronger deterrent after dark.
Solar
No wiring
5.5 V solar panel and 1200 mAh battery; about 7 days per full charge at 10 triggers a day.
Outdoor
IPX4
Splash-proof housing for gardens, yards, farms and orchards, from −10 to 50 °C.
Specifications
Technical specifications
| Model | SDH-042 |
|---|---|
| Type | Solar outdoor ultrasonic animal repeller with PIR sensor |
| Detection | PIR motion sensor, up to 8 m, 110° horizontal |
| Ultrasound | 20–60 kHz variable-frequency sweep, 15 s per trigger |
| Lights | Red warning light + white LED strobe (8000 K, about 200 lm), night only |
| Solar panel | 5.5 V / 0.11 W |
| Battery | 1200 mAh lithium; about 7 days per full charge at 10 triggers a day |
| Working voltage / current | 5 V · 100–200 mA |
| Waterproof | IPX4 |
| Operating temperature | −10 to 50 °C |
| Size | 15 × 11 × 40 cm (with stake) |
| Certification | CE (EMC) · EPA Est. 97987-CHN-1 |
| Retail box | 15 × 9 × 11 cm · 0.325 kg |
| Export carton | 48 × 37 × 48 cm · 48 units · about 17 kg |
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-042
Which animals is it for?
Outdoor animals such as deer, foxes, raccoons, skunks, coyotes, stray cats and dogs, birds and other small mammals in gardens, yards and farms.
Does it need sunlight every day?
About 4 hours of direct sun a day keeps it charged. A full battery lasts about 7 days at 10 triggers a day; in cold winter weather battery life can drop by 20–30%.
Can people hear it?
The ultrasound is above the hearing range of most adults, though some people notice slight irritation within about 1 m. Install it at least 5 m from living areas.
Is it safe for pets and plants?
It uses sound and light only, with no chemicals, traps or residue. Keep it away from areas where your own pets spend time, and do not look directly into the strobe.
How long until it works?
Give it 3–7 days of continuous use. Animals take some time to change their habits, and the effect builds gradually.
Which certifications does it have?
CE (EMC, EN IEC 55014-1/-2). Our establishment is registered with the U.S. EPA under Est. 97987-CHN-1.
Related models
Interested in SDH-042?
Tell us your market, quantity and packaging needs and we will come back with a quote.