I looked under the couch – found a better deal: $7.99 (with coupon at Banggood). Updated: 06-01-2026.
Geekcreit HC-12 433MHz SI4463 Wireless Serial Module Transceiver
Banggood warehouse: China.
Price: $7.99
Additional Banggood coupons:
1. First page
2. Second page
Aliexpress
I could not find it on Aliexpress. Click here to search by yourself.
Price history and price alert
It doesn’t make sense to generate price history chart, because there is one price record which is: $6.99.
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)).