You can super glue a small thin magnet to the back of the remote to store it on the refrigerator, or use Velcro. There is a compartment at the bottom end which you will want to keep accessible for changing the 2016 or 2032 coin cell battery (3 volts), which might be difficult if you were to permanently mount it.
Channels: All our remotes normally share the same channel. If remote kits are installed nearby, one remote can control them both, like with two separately-powered sets of LEDs on two sides of a kitchen. You’ll need to order two kits each with a remote control dimmer, but you can keep the extra remote control as a spare or use them both.
A typical LED string will use ~$2 of electricity per YEAR when fully dim, so you can just leave them on low at night as a great night light. Leaving them on low will not appreciably shorten LED life either.
Functions: On/Off/Dim(continuous)/Dim(presets 10%,20%,40%,60%,80%,100%)
Supply voltage: DC5V~24V
Sustained Output current: 2A
Brightness Grade: 10 Levels
Remote Frequency: 433.92MHz
Remote Control Distance: 20M in open areas (as little as 10ft in home, RF but best if line-of-site)
Warranty: 1 yr