USAutomatic Gate Openers are the leader in professional low voltage gate openers for over 15 years proudly offers the first HIGH QUALITY gate opener
for the home owner who wants a reliable Do It Yourself Gate Opener. The Sentry 300 Kit are the most durable gate opener available backed by a 10 year warranty,
Plug N Go Wire Connections, Pre Installed Components, Universal Mounting Brackets Make Installation on all Types of Gate Systems Simple and Easy.