Feature: 1. ACCURATE TIMING: The 24h time switch features accurate timing, reliable and safe for long term use. 2. TRANSPARENT SHELL: The time switch is designed with a transparent shell that you can easily monitor the internal working conditions, knowing more about the charm brought by machinery and electricity. 3. WIDE APPLICATION: The time switch is widely used for creating corridor lighting system, water pump system, heating, cooling system, safety system, billboard lighting, etc. 4. EASY MATCH: The time switch is small in size and light in weight, easy to be applied to different electrical system, choose it with confidence! 5. IDEAL REPLACEMENT: The time switch is an ideal replacement for the old and damaged parts for more accurate work! Specification: Item Type: Transparent Time Switch Product Mode: SUL180a Material: ABS, Copper Product Voltage: AC 220-240V Maximum Current: 16A Battery: B80H button battery x 1 80mah (shipped with built in battery) Time Range: 24 hours Electrical Life: 100000 times Mechanical Life: 10000000 times Ambient Temperature: - 10 ℃ to +50 ℃ Power Storage Time: 70 hours Minimum Setting Unit: 15min Setting Times: 15min/time 96 times. Package List: 1 x Transparent Time Switch