$24.24 – Ultrasonic frequency 18-40 Khz, Power consumption Standby = 0.8mAh / working = 15mAh, Name Animal Repeller, Power supply 4x AA NiCD rechargeable batteries, Color Green, Coverage area 30 feet @ 1100 = 2425 square feet, Unit dimension 15(W)x 8.5(D)x 37(H)cm.
When I was updating this page, then coupon price was $24.24 for Outdoor Garden Solar Ultrasonic Repeller PIR (in Banggood). Just check coupons out (with price alert and history). Do you want to know what the best price is?
Latest price update (UTC time):
Banggood ($24.24)
Banggood warehouse is located in China. So I have checked for active coupons (all category coupons and old ones), but there was no working coupon in Banggood. Is it cheap? Maybe there’re no more promotions for this item, because current price is higher than average (which is equal $15.77)
Link: Banggood product page
Price: $24.24
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BG41ff93, BG72306c, BG42a41b, Cuponation9, BG8ReviTrage, BG00c906, BGdbe184, BG589b2e, BGf625a4, BG254f72, BG23ALEAprD, BG081591, BGc4a05f
(you can check these old coupons out, but these probably won’t work)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – Outdoor Garden Solar Ultrasonic Repeller PIR [EU] ($-3)
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Check out price history chart (for all/most countries) for Outdoor Garden Solar Ultrasonic Repeller PIR. The lowest price was: $15.55.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).