FEATURES:
* Durable, flame retardant thermoplastic housing
* Universal voltage 120/ 230VAC input, battery back-up provide a minimum 90 minutes of emergency duration when AC fail.
* High quality battery, up to 1000 times recharge cycle
* Completely self-contained, fully automatic operation.
* Overload/short circuit protected, overcharge/overdischarge protected.
* Test switch and charge rate indicator provided.