Features: - Timer to switch on/off electrical devices at preset times - 8 on/off programs per day - Programmable for 24 hours, 7 days a week - Built-in battery backup to retain settings during power outages - Automatic time error correction within +/- 30 seconds per week - Easy-to-read LCD display with LED indicators - Countdown function with a maximum 24-hour countdown to turn off - Ideal for household use, panel mounted installation Timer switch only; other accessories shown in images are not included Specifications: - Display: LCD - Time control range: 8 on/off cycles per day or week - Control power: 16(8)A 250V AC - Black-out memory: up to 60 days - Rechargeable battery: 1.2V 40mAh - Average error: 1 second per 24 hours at 25C - Working voltage: 220-240V AC, 50-60Hz - Applications: household appliances, billboards, street lights, aquarium systems, etc. - Material: Plastic and electronic components - Size: approximately 6 x 6 x 3cm (2.36 x 2.36 x 1.18 inches) - Color: White - Quantity: 1 set Note: - No retail packaging - Allow 0-1cm measurement deviation due to manual measurement - Due to monitor differences, actual color may vary slightly from the image Package Contents: 1 x Timer Switch