Features: 1Real Time Display: This digital time switch provides real time display function, programming in 24 hour or 7 day cycles, reset buttons. 2Premium Material: This digital time switch is made from premium ABS material, which is sturdy and durable. 3Industrial Grade Chip: Inbuilt rechargeable battery and industrial grade chip that ensure safe and stable performance. 4High Accuracy: This digital time switch provides high accuracy and strong anti interference, providing more reliability. 5Wide Application: Suitable for all power equipment and household appliances that need to be turned on and off regularly. Item Type: Digital Time Switch Material: ABS Product Voltage: DC12V Timing Error: 1 Second/Day Power Failure Memory: 60 Days Battery Type: 3V Rechargeable Lithium Battery, Battery Model: CR2450, Battery Capacity: 520mAh (shipped with Inbuilt Battery) Timing Range: One Minute to 168 Hours Timing Times: 16 Times on and off (Day/Week) Scope of Application: All Power Equipment and Household Appliances That Need to Be Turned on and off Regularly Weight: Approx. 127g / 4.47oz 1 x Digital Time Switch 1 x User Manual