【Solar-Powered LED Lights & Self-Charging】Automatically lights up at dusk with 180° wide-angle illumination (5m range). High-efficiency solar panel charges by day, providing 72+ hours of backup light during storms – zero wiring or electricity costs 【Dual Lock Security System】Choose between 2 access methods: (1) Commercial-grade key lock (2 laser-cut keys included) OR (2) Resettable 4-digit code pad. Reinforced steel latch prevents pry attacks 【Stormproof Heavy-Duty Build】IP65-rated galvanized steel body withstands rain/snow/UV rays. Scratch-resistant powder coating prevents fading. Dimensions: 15" x 12" x 5" (fits small parcels & thick envelopes) 【Anti-Fishing Smart Bin Door】Wide drop slot blocks thieves' hooks while accepting keys, checks & phones. Internal baffle design ensures items fall securely beyond reach 【No More Fumbling - Install Anywhere】Pre-drilled holes mount in minutes on wood/brick/concrete. Use at home gates, apartment lobbies, or shops for 24/7 secure deposits – day or night The Cozofu SolarGuard Smart Mailbox combines solar-powered lighting, dual-lock security, and weatherproof design for 24/7 protection. Its auto-illuminating LED lights ensure nighttime visibility, while the programmable lock and reinforced steel body deter theft. Fits packages up to 15"x12"x5", with drainage to prevent water damage. Easy wall-mount installation, no wiring needed, and built to withstand extreme temperatures. Ideal for homes, offices, or remote areas.