This timer module can open or close kinds of electrical equipment and power automatically, according to the set time, The items can be streetlight, neon light (sign), , electrical appliances, broadcast equipment etc., the digital timer is inside rechargeable battery , in 1.2 v / 40Ma, high-accuracy CMOS chip, highly anti-jamming, easy to use. Feature - Color: As Shown. - Material: Plastics+Electronic Components+LCD. - Size: 6 x 6 x 3cm. - 1.6 inch large LCD display, easy to read. - Excellent payload, 16amp @ 250vac. - Easy program, everyone can program after he reads . - You can set the timer ON / OFF all electrical equipment to a timer. - 16 ON / OFF programs per day, 15 combinations up to a week. - hours / programmable. - battery for backup memory (save the programs you set) when power failure occurs. - error correction +/- 30 sec, weekly. - Repeat programs with 16 on / off settings, and on / off setting manually. - Easy to read LCD screen, LED indicators. - Countdown OFF time range 1 minute to hours. Package list: 1 x Programmable Timer 1 x User Manual