Features: brand new and high quality Made of high-quality material, the switch panel has the characteristics of high and low temperature resistance(from -25 to 80), fire retardant, corrosion resistance and environmental for protection. for Time range :0-60 minutes, 0-24 hours. for Time setting by for touch switch, easy to operate. You can tell the for time at a glance, perfect for work, travel, boat rides, etc., making work and rest for time more efficient. 4 Gang rocker switch panel can control 4pcs electrical appliances at the same for time, suitable for all 12V/24V Systems such as car, bus, truck, yacht, caravan, boat, ect. for most mobile phone fast charging on the market. Simple installation, bring convenience for your journey. Specifications: Material:PP Type:Red Voltmeter+Red Digital Clock,Blue Voltmeter+Red Digital Clock,Green Voltmeter+Red Digital Clock,Red Voltmeter+Blue Digital Clock,Blue Voltmeter+Blue Digital Clock,Green Voltmeter+Blue Digital Clock,Red Voltmeter+Green Digital Clock,Blue Voltmeter+Green Digital Clock,Green Voltmeter+Green Digital Clock Input Voltage: 12-24 (V) Output Voltage: 5/9/12 (V) Output Current: 4000 (mA) Operating Temperature: 30-60 () Output Interface: USB PD Size:Approx.280x75mm/11.02x2.95in Net Weight:336g Note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Vehicle Phone Charger