How to Replace the Battery in a New Magotan Key?

[VanEdward]

Steps to replace the battery in a New Magotan key are as follows: 1. Remove the spare mechanical key. There is a hidden button on the side at the very bottom of the key. Press the button and pull the ring firmly to remove the spare key. 2. Remove the silver decoration at the bottom of the key. Use your thumb to press on one side and push horizontally towards the hidden button to remove the silver decorative cover. 3. Open the cover at the back of the key. Use a fingernail or a small flat-head screwdriver to pry open the back cover of the key from the gap on one side. 4. Similarly, use a sharp object to remove the battery from this opening, replace it with a new one, and reassemble the key following the previous steps in reverse order.