QC3.0 USB Cup Holder Car Charger Adapter arette 12V 24V Socket Display Temperature Waterproof power switch

Specification:Name: car chargerMain body size: 82*82*92mmMain body color: nsparent brown-blackBody material: PC flame retant materialPment diameter: greater than 68mm cup positionInput voltage: 12-24VOutput current: fast charging 3A, dual usb 2.1A+2.1Aarette power: 40W * 2 (not arette )Wiring mode: comes with arette LED dial display: red, yellow of application: connected to 12-24V DC power, USB can be charged to cell phones, tablets, s, etc.Product features: multi-protocol fast charging, voltage and temperature ing, dual arette to take power, flame retant, high temperature resistant, moisture resistantProduct advantages:1, real-time ing of air temperature and voltage2, a r fast charging port + dual USB fast charging interface3, the of outdoor envment standards for structure and circuit design4, 60mm power cord comes with a convenient repment bin f boxCaution：1、It is strictly forbidden to electric vehicles and engineering vehicles with more than 24V power supply2. The charging cable must be a regular standard data cable with 4 cores to carry out USB fast charging.3, temperature ing is to the real-time air temperature around the product4, the product fast charging work voltage ing values will have some deviation (no-load voltage values are accurate)