- Water-saving 1/8th gpf WAVE technology prevents false flushes
- Manual override flushes even if the batteries have expired
- 24-hour sentinel flush keeps trapway fresh
- Waterproof shroud protects electronic components
- Serviceable without turning water supply off
- Engineered for optimal performance with KOHLER 0.125 gpf toilet
- Includes a 9V lithium battery
- Height 16-1/2"