{"product_id":"voltmero-szivargyujtos-2xusb-tolto-3-1a","title":"Voltmeter cigarette lighter 2xUSB charger 3.1A","description":"\u003ch6\u003eVoltmeter – Temperature display and Dual 3.1A USB output\u003c\/h6\u003e\n\u003cp\u003eThis practical \u003cstrong\u003ecar cigarette lighter charger\u003c\/strong\u003e not only ensures fast charging of your devices but also features reliable \u003cstrong\u003evoltage and current measurement\u003c\/strong\u003e. The \u003cstrong\u003edual 3.1A USB output\u003c\/strong\u003e allows for simultaneous charging of two devices, making it an ideal choice for travel or everyday use. The device's LED display (in red or blue) shows the car battery's status in real-time, helping to prevent unpleasant surprises. The \u003cstrong\u003eVoltmeter\u003c\/strong\u003e accurately measures the car's voltage level and the charging current of connected devices.\u003c\/p\u003e\n\u003cp\u003eBy using it, you can easily check the vehicle's battery status before starting, thus avoiding problems caused by a dead battery. Equipped with \u003cstrong\u003ePTTC overcurrent protection\u003c\/strong\u003e, the device can be safely used in any 12–24V cigarette lighter socket. With the engine running, it helps monitor the car's alternator charging performance, which can be especially useful for older vehicles. The \u003cstrong\u003eVoltmeter\u003c\/strong\u003e is not only useful but also a modern, stylish accessory for your car's interior.\u003c\/p\u003e\n\u003cp\u003eOne of the device's outstanding features is its \u003cstrong\u003etemperature display\u003c\/strong\u003e, which can measure temperatures between -20 °C and +80 °C. Thanks to its compact design and simple operation, it can be easily installed in almost any vehicle. It supports the most common devices, such as phones, iPhones, iPods, MP3\/MP4 players, and cameras. The \u003cstrong\u003eVoltmeter\u003c\/strong\u003e condenses safety, convenience, and functionality into a single device.\u003c\/p\u003e","brand":"Convoy Truck Shop","offers":[{"title":"Default Title","offer_id":55445064974711,"sku":"11929EH","price":2750.0,"currency_code":"HUF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/2100\/4118\/files\/20250625_115125.jpg?v=1752730006","url":"https:\/\/convoy.hu\/en\/products\/voltmero-szivargyujtos-2xusb-tolto-3-1a","provider":"Convoy Truck Shop HU","version":"1.0","type":"link"}