ITEM NAME:Waterproof Dual USB Charger Socket Power Outlet 1A & 2.1A With Digital Volt U9B1 Waterproof Dual USB Charger Socket Power Outlet 1A & 2.1A With Digital Volt U9B1 Features: 1. Strong performance, equipped with smart chip field, high output voltage and current accuracy, fast response speed, intelligent identification, more stable and safe. 2. Apply to all mobile phone brands, tablets, car recorders, electronic dog, GPS and other electronic equipments, eliminate the critical moment of power embarrassment. 3. Apply for small cars, off-road vehicles and small trucks (not more than 24V), yachts, motorcycles, ships. (Most of the trucks, excavators, trucks, battery voltage is actually more than 48V, so do not recommended to use in this type of cars) Make sure your car is 12-24V voltage Note: This product is not lighter, can not light the cigarette. Can not exchange positive and negative poles, so as not to burn your electronic products! Descriptions: Shell color: Black LED voltage display color: Blue Shell material: Nylon Input voltage: 12V-24V USB interface: 2 x USB 2.0 interface Output current: 3.1A (2.1A + 1A) Voltage detection range: 6-28v Product size: 5.5 * 3.6cm Packing include: 1 * Car USB mobile phone charger voltmete 1 * 60CM cable 1 * blue connection cap
