W-2 is the advanced version of W-1 wireless radio transmitter.

Compare to W-1, the biggest difference is W-2 comes with 4 buttons, which makes it more versatile.

- Working Distance : Wireless, up to 50 M

- Function : Wireless ON/OFF

- There are 2 radio frequencies can be chosen.They are 315MHz and 433MHz respectively.

- Compatible With : AF-4R, M-7X RGBA, M-9, M-11, MB-20, S-500, S-500L, Z-390, Z-1520

FT-100