Features: *Equipped with Battery for Protection Board:Provides overcurrent, overvoltage, overload, and overdischarge protection for enhanced safety and reliability. *High-performance Battery:Ensures seamless power backup as it automatically switches to battery power within seconds of a power outage, eliminating the need for device restart. *Long-lasting Power Supply:Capable of powering light cats for up to 8 hours during power outages, uninterrupted operation. *Regulated Foot Current Power Supply:Wide input range of 110V-240V and a 12V 2A regulated foot current output, keeping equipment damage away. *High Compatibility:Features a 5.5mm0.23 inch outer diameter and 2.1mm0.08 inch inner diameter, making it compatible with various 12V cameras. Specifications: *Part Name:Outdoor Monitoring Power Adapter *Material:Plastic *Size:About 5.5*2.1mm/0.23*0.08inches(OD*ID) *Fitment:For 12V outer camera *Color:White Package Content: 1 * Adapter Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. 【Equipped with Safety Features】The mini UPS is equipped with overcurrent, overvoltage, overload, and overdischarge protection, safety and reliability during usage. 【Seamless Power Back-up】With its high-performance battery, the UPS automatically switches to battery power within seconds of a power outage. This eliminates the need for restarting and ensures uninterrupted power supply. 【Extended Power Supply】Capable of powering devices for up to 8 hours during power outages, the mini UPS guarantees continuous and enables reliable monitoring even in critical situations. 【Regulated Foot Current Output】Featuring a wide input range of 110V-240V and a regulated 2A foot current output, this UPS protects your equipment from potential damage while delivering stable power supply. 【High Compatibility】Designed with a 5mm (0.23 inch) outer diameter and 2.1mm (0.08 inch) inner diameter, the UPS is compatible with various cameras, making it suitable for outdoor monitoring applications.