When I was updating this page, then coupon price was 15 USD for Channel Relay (in Banggood). Get coupons, create price alert or check price history out! Let’s see what best price is ATM.
Latest coupon code price check (UTC time):
Banggood (15.00 USD)
Banggood warehouse is located in China. I couldn’t find any coupon for this product on latest product update. Is it expensive? Sorry, but there’s no price history in my database.
Link: Banggood product page
Price: 15 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BG1d6233, BG00c906, BG589b2e, BGET10
(these codes were not working in latest coupon update, but you can check them out anyway)
Aliexpress
Click here… to search for 2 Transmitters with 12V 4CH Channel Relay RF on Aliexpress
Here are coupons that you can use.
Price history and price alert
Price history is not available for this item (not enough database records)! The lowest price was 9.99 USD though.
You can set price alert (for Banggood).