Features: 1Real Time Display Function: Timer switch is programmed in a cycle of 24 hours or 7 days reset button. 2Using Easily: Digital electronic universal timer switch with daily and weekly programs convenient for your use. 3Long Endurance: Automatic timer switch built in rechargeable battery and industrial grade chip can be used for a long time. 4High Accurate: Programmable timer switch has strong anti interference ability which is convenient for you to control when you use it. 5Widely Use: Suitable for all power equipment and household appliances that need to be turned on and off regularly. Specification: Item Type: Timer SwitchMaterial: ABSWeight: Approx. 184g / 6.5ozProduct Voltage: 110VProduct Current: 10ATiming Range: One minute to 168 hoursTiming Times: 16 Times on and off (day/week)Timing Error: 0.5 seconds/dayBattery Model: 1 x AAA battery (not included)Scope of application: All power equipment and household appliances that need to be turned on and off regularly Package List: 1 x Timer Switch(Battery Not Included)1 x Manual