Aliexpress
Here are coupons that you can use.
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – Digoo DG-PPT1 Dog Trainer Collar (-3 USD)
Latest price update (UTC time):
Banggood
Banggood warehouse is located in Europe 
. I can’t tell you if this price is good – not enough records in my database, so I won’t judge.
Link: Banggood product page
Coupon (23.91 USD): 8Couponsde
Coupon (23.91 USD): MVC8SPRING
Coupon (23.91 USD): 8BGwbg2204
Coupon (24.17 USD): 2203ActiesNL
Coupon (24.43 USD): BG00c906
(CouponsFromChina.com tip: coupon code has to be applied in shop’s cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BGDGPPT1, AFfbG10, BGHG522, BGPPT117, BGVDay10%off, 0e7f33, BGDG15, BGAFF10OFF, 20%DG422, BGDigoo15%, BGJJCWJP, BGDGASG, BGHome15%, bGhOnEy10, BgcLuBofErtA10, BGOCFO126, BGNOFR126, BGNOTD126, BGCLUBOFERTA10, BGDEFO126, BGHBHJ105, BGJAFR126, BGFEFR126, BGCuponation10, 13f142, BGHONEY2110, BGES126, BG9510bb, BG751ea7, BG688d40, BANGGOODSD, 6GSGIT, BGPET002USA, BGperroES01, 00c906, BGpetYW05, BGpetXY08, ADMITAD2212, 2022ACTIESNL, Terence, BGXPDC1, Tabby20, BGXPCW2, BGXPCW3, BG1efeb0
(there’s a little possibility that old coupon will work)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – Digoo DG-PPT1 Dog Trainer Collar (-3 USD)
Price history and price alert
It doesn’t make sense to generate price history chart, because there is one price record which is: 25.99 USD.
You can set price alert (for Banggood).