Some city wheelchair users have very restricted arm motion, and cannot push a Ped Xing button. At user command, this…
Intrinsically safe Readily affordable Not a drag for one person to assemble Not too hard to make it do interesting…
Some city wheelchair users have very restricted arm motion, and cannot push a Ped Xing button. At user command, this…
Intrinsically safe Readily affordable Not a drag for one person to assemble Not too hard to make it do interesting…