7-day digital timer with daily and weekly programmes, suitable for hard wired applications only. Large display with LED back light and status indicator for power and output functions. Power indicator and boost function with a 16A load rating. Rechargeable battery back-up and cord grip for secure cable installation. 2 or 3-Wire Installation Wall-Mounted Without Override Facility 7 Day Programmable Multiple On / Offs Over 7 Days Boost Facility LED Digital Display 1 Hour Boost Function 2 or 3-Wire Installation Wall-Mounted Without Override Facility 7 Day Programmable Multiple On / Offs Over 7 Days Boost Facility LED Digital Display 1 Hour Boost Function