Basemeny Sentry Combo Sump Pump and backup sump pump features built-in WiFi to provide mobile monitoring and alerts

The system includes a high-capacity primary pump, back-up pump, controller, alarm system, 4X faster battery charger, PVC pipe with fittings and an inline check valve

This combination system will replace an existing primary sump pump for premium protection against basement flooding

It is designed protect your home during power outages

Works with sump basin's that areat least 18 In

wide by 22 In

deep