SONOFF PIR2 Motion Sensor (Banggood, Aliexpress: Transmit distance: 150m (open) (the best price with coupon)).
You can create price alert here, copy coupons and view price history. Best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($8.02): BGSTHO15
2. ($8.50): BGAFF10OFF
this code has to be applied in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): elec, e2bcea, BG15Gadgets, SONOFF15, BG9NY, BGVDay10%off, BGTT10, bGhOnEy10, BGSMOFF, BGSONOFF15, BGELIG0920, 13f142, BgcLuBofErtA10, BGSONOFF16, BGCuponation10, BGHONEY2110, BG15Sonoff
(there’s a little possibility that old coupon will work)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – SONOFF PIR2 Motion Sensor [EU/UK] ($-3)
Price history and price alert
Price history (for all/most countries) for SONOFF PIR2 Motion Sensor is here. The lowest price was: $5.69.
Price records source(s): Gearbest, Banggood
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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)).