Allinone switch panel solution featuring five ONOFF LED toggle switches, 12V/24V lighter sockets, a dual USB charger (5V 2.1A), and a LED digital voltmeter. Designed for maximum convenience and versatility, it supports circuit control, charging and voltage monitoring in one unit. Key benefits Centralized control of multiple circuits with clear on/off status. Flexible power options for 12V and 24V systems via builtin lighter sockets. Ondevice dual USB charger provides 5V 2.1A to charge devices on the go. Realtime voltage monitoring with the LED voltmeter to protect battery health. Simplified wiring and installation compared to using separate components. Safety and protection IP65 Waterproof rating, tested to resist water exposure in challenging environments. Intelligent protection against overheating, overcurrent, overload, undervoltage, and shortcircuit scenarios. Compatibility and performance Supports 12V and 24V electrical systems. LED indicators show switch status and voltmeter readings. Suitable for automotive, marine, and offgrid applications where centralized control and monitoring are needed. Use scenarios Automotive, truck, RV, and offroad setups: manage lighting, accessories, and device charging from a single panel. Marine and boat environments: weatherresistant control panel for pumps, lights, and charging devices in rain or spray. Solar and offgrid configurations: connect to a battery bank, control loads, and monitor voltage during camping or remote work. Notes Keeps essential functions in one compact unit: five ONOFF LED toggles, two 12V/24V lighter sockets, dual USB (5V 2.1A), and a LED voltmeter, with IP65 protection and comprehensive safety features.