The first use (or replace the battery) need to matching frequency Step 1. Press and hold the frequency key(car select) for about 2 seconds and the indicator will flashStep 3.
Model Number: RX43(RX23-12V CE FC). The first use (or replace the battery) need to matching frequency Step 1.
The first use (or replace the battery) need to matching frequency Step 1. Press and hold the frequency key(car select) for about 2 seconds and the indicator will flash Step...
They are compatible with RX8, RX18, RX23, RX43, RX57, "XH" and "2501". The difference is the shape of the 7PIN cable socket.
The first use (or replace the battery) need to matching frequency Step 1. Press and hold the frequency key(car select) for about 2 seconds and the indicator will flashStep 3.