^{projection keychain, novelty style,LED inside,it can project your logo or picture in full color very clearly .It's popular to promote your business .Any seasonal picture can be made into projecting image very clearly within two meters.Also, customized Logo can be imprinted on the bottle.
Super bright white LED-13000MCD
Material: ABS
Batteries: 4*AG3
Size: 7.2cm(length) x 1.8cm(dia.)
Quality: Approved with ROHS certificate}