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1x SONOFF® DS18B20 Waterproof Temperature Probe (Cable length: about 100cm)
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. I found coupon for you. Check this out.
Link: Banggood product page
1. ($12.88): ADMITAD2212
apply it in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): elec, e2bcea, SONOFF15, BGVDay10%off, BGMPB2020, BGTT10, bGhOnEy10, BGSMOFF, BGSONOFF15, BGELIG0920, BgcLuBofErtA10, BGSONOFF16, BGSTHO15, BGAFF10OFF, BGHONEY2110, BGSHOM15, 13f142, 6GSGIT, BG15Sonoff
(there’s a little possibility that old coupon will work)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – SONOFF DS18B20 Waterproof Temperature Sensor [EU] ($-3)
Price history and price alert
Check out price history chart (for all/most countries) for SONOFF DS18B20 Waterproof Temperature Sensor.
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)).