Here's how you replace the HJ806 Receiver - AND what to watch out for before you buy anything!
The binding protocol changed somewhere between 2020 and 2024.
Make sure you get the right ones!
Follow the video and you won't go wrong.
See my other videos to prevent your boat from corroding in salt water.
Receiver: https://www.aliexpress.com/item/33043...
Transmitter: https://www.aliexpress.com/item/10050...