Programmable Digital Timer makes it easy to set all your indoor or outdoor electric devices, including lights and hydroponic equipment.

Save time and energy by programming your equipment to turn on only when you need it.

Rated Voltage: AC 220-240V; Contact Capacity: 16A
Full Time Range: 1Min-168Hours; Programmable:16 times/week or day
Internal battery: 1.2V/40mA ( Non-Rechargeable Battery 3V CR2032 ）
Operate Temperature: -10 to +40 C
Weight: 138g