Instant Security, Zero Installation Hassles Are you tired of complex surveillance systems that require professional installation, drilling, and messy cables? Our Standalone USB Dome Camera is designed for users who want reliable security without the hefty price tag. Built with a high-transmittance OV lens (3.6mm) and an integrated core processor, this camera operates entirely independently. Truly Plug-and-Play Setup Forget about configuring IP addresses or connecting to Wi-Fi. Simply insert a MicroSD/TF card (up to 32GB) and plug the camera into any standard power outlet using the included USB adapter. The system instantly begins capturing synchronized audio and video. It’s perfect for temporary setups, areas with no internet access, or users who prioritize complete data privacy. Never Run Out of Storage Thanks to the intelligent Auto-Overwrite (Loop Recording) technology, you never have to worry about a full memory card. Once the 32GB limit is reached, the camera automatically overwrites the oldest files. Every video file is neatly organized in folders and time-stamped, making incident retrieval incredibly straightforward. 24/7 Protection with Infrared Night Vision Security doesn't sleep. Equipped with an array of premium LED infrared lights and an ambient light sensor, this camera automatically switches to night vision mode in low-light conditions. It captures clear, detailed footage even in pitch-black rooms, ensuring your property is monitored 24 hours a day.