Enhance your home automation with this advanced Timer Switch, designed for ease of use and reliable performance. Featuring a removable battery and 35mm DIN rail mounting, this timer switch provides convenient installation and maintenance, perfect for household applications. Its versatile programmable functions, combined with a clear LCD digital display and LED indicators, ensure precise control over your devices. Key Features: · Removable Battery Design: Easily replaceable battery enhances convenience and extends device usability without hassle. · 35mm DIN Rail Mounting: Simple and secure installation suitable for household electrical setups. · Countdown Function: Offers a maximum countdown timer of up to 24 hours for precise time control. · LCD Digital Display & LED Indicator: Intuitive display with clear readings, supporting 12hr/24hr clock formats for user-friendly operation. · Multiple Programmable Settings: Supports up to 16 ON/OFF programs per day and 15 different weekly combinations, allowing flexible scheduling to meet various needs. · Comprehensive Scheduling: Programmable for 24 hours a day, 7 days a week, providing continuous, automated control. · Built-in CR2450 Battery Backup: Large capacity battery stores all programmed settings during power outages, ensuring no loss of data. · Manual Override: Allows manual ON/OFF control alongside programmed settings for added convenience. Specifications: · Item Type: Timer Switch · Material: Plastic · Color: As shown in pictures · Power Supply: 12V DC · Capacity: 16A · Timing Range: 1 minute to 168 hours · Programs: 16 ON/OFF per day · Power Consumption: <5VA · Average Timing Error: <2 seconds/day · Operating Temperature: -10°C to 50°C · Humidity: <95% Package Includes: · 1 x Timer Switch This durable and user-friendly Timer Switch is ideal for household automation, providing reliable timing control with extensive programming options. Its large memory backup and simple installation make it an excellent choice for managing lighting, appliances, and other electrical equipment efficiently and safely.