$18.99 – Max. Load: 10A/2200W/Gang 16A/3500W/Total, Operating Temperature(recommended): -10ºC-40ºC(14°F-104°F), Enclosure Material: PC V0, Non-condensing, Dimension: 145*90*34 (mm), Operating Humidity: 5%-95%RH, Voltage Range: 100-240V AC 50/60Hz, Wireless Frequency: WiFi 2.4GHz, Wireless Standard: IEEE802.11 b/g/n 2.4GHz(2400M-2483.5M), Security Mechanism: WPA/WPA2, Gang: 4.
SONOFF 4CH R3 10A 2200W 4 Gang WiFi Smart Switch is for $18.99 (in Banggood). Go down and check coupons out. Remember to check price history if it is available. Best price?
Latest coupon and price update (UTC):
Banggood ($18.99)
Banggood warehouse is located in China. I have no active coupons for you right now. But wait a sec… Is it a good price? It’s a good price, isn’t it? The average is $19.32.
Link: Banggood product page
Price: $18.99
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGSS10%SW, BGSONOFF15, BGSOFR3, BGSONOFFR3, BG4CHR3, BGSONOFF16, BGSTHO15, BGCuponation10, BGHONEY2110, BGSHOM15, 13f142, BGSHE15, BGa0c014, 6GSGIT, ADMITAD2212, BGSmart6, BGc7512a, MVC8SPRING, 8wEbgaInS5, pROMo8cuPoN, hoNEYbGdeAlS, BGARHS034, BGJUNEGSG9, BG15Sonoff, BG8ReviTrage, Cuponation9, BGHU2319, BG7c4c0f, BGGutscheine, BG8OFFCOUPON, BG1cc4fe
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
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Price history and price alert
Here is price history (for all/most countries) for SONOFF 4CH R3 10A 2200W 4 Gang WiFi Smart Switch. The lowest price was: $17.99.
Price records source(s): 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)).