The moisture meter can quickly measure the moisture content of the grain. 1. ABS MATERIAL: The solar car charger is made of ABS material, which is environmentally friendly, lightweight, waterproof, durable and gentle. 2. LOW NOISE: The car charger for solar panels is characterized by low noise, high efficiency and low failure rate. Lightweight and easy to carry. 3. TECHNOLOGICALLY ADVANCED DESIGN: The 100W solar panel set adopts high-tech design concept, high power conversion rate no matter how the angle of sunlight changes. 4. EASY TO USE: The 12V solar car charger is easy to use. A high conversion rate can supply energy continuously as long as there is sunlight. 5. STABLE OUTPUT POWER: A set of solar panels can provide stable output power. Strictly manufactured, suitable for outdoor activities, emergency situations and outdoor work. . SOLAR CAMPING PANEL 100W PORTABLE . SOLAR CAMPING PANEL 100W PORTABLE Specification: Item Type: Solar Panel Kit Material: ABS Power: 100 W (maximum) Operating Voltage: 12 V Gadget Type: Solar Panel Function: USB port Subtype: car charger . SOLAR CAMPING PANEL 100W PORTABLE . SOLAR CAMPING PANEL 100W PORTABLE List of packages: 1 x Solar Panel 1 x Battery Clip 1 x Cigarette Lighter 1 x User Manual See detailed instructions for use . SOLAR CAMPING PANEL 100W PORTABLE . SOLAR CAMPING PANEL 100W PORTABLE