Timer Power Board Switch 1.8 Cable Socket 3 USB Extension Cord Socket Expansion Socket Network Filter and 3 Round Pin

Product Name Smart Timer Power Board with 3 USB Ports & 1.8m Extension Cord Short Description Take full control of your electronics with the Smart Timer Power Extension Socket. This multifunction power board features a built-in countdown timer to prevent overcharging, three high-speed USB ports, and a 3-round pin main plug. Engineered with an integrated network filter and surge protection, it is the ultimate safety solution for charging smartphones, laptops, and home appliances while protecting them from voltage spikes. Product Description Intelligent Countdown Timer allows you to set specific power durations (up to 24 hours), automatically cutting off electricity to save energy and protect your device batteries from overheating. 3-Port Smart USB Charging identifies your devices automatically to deliver the fastest possible charge (up to 3.1A total), eliminating the need for multiple wall adapters. Integrated Network Filter & Surge Protection shields sensitive electronics from "dirty" electricity, electromagnetic interference (EMI), and sudden power surges. 1.8 Meter Heavy-Duty Cable provides ample reach for home or office setups, constructed with high-conductivity copper for stable power delivery. Universal Socket Expansion accommodates multiple plug types, while the main 3-round pin plug ensures a secure, grounded connection for high-voltage stability. Fire-Retardant PC Material is built to withstand temperatures up to 750°C, providing a critical layer of safety for your home and family. Independent Safety Shutters protect children from accidental electric shocks by preventing foreign objects from being inserted into the sockets. One-Touch Master Switch features a built-in LED indicator, allowing you to cut power to all connected devices with a single press to eliminate "vampire" power draw.