Digital Timer. It has two independent second level timing sockets and two charging sockets and may meet the requirements of reptiles and ecological feeding. The advanced intelligent chip will recognice the timing requirements and be automatically switched to the required working status. LED display, be clear at a glance, clear and intutitive readings. parameter power off memory function it is may environmentally friendly and free from worry with the built-in automatic rechargeable batteries. the advanced power technology is used to achieve low power consumptionm, low energy consumption and energy saving. dual protection in overload and high flame retardant materials will make you feel at ease.