Features: - Short circuit or overheat protection. - USB outlet 5V up to 2.1A, - Waterproof protective caps and USB cover. - Multifunctional product with blue LED indicator light, perfect for travel use. - Waterproof dustproof material can be used for interior and exterior applications. - Can be installed vertically, horizontally, underneath the dash, or on any flat surface. - Widely used with electric equipment for power supply: Vehicle, GPS, mobile phone, camera, mp3 - Optimised for iPad, iPhone and iPod - fast charging at full speed (2.1Amps for iPad, 1Amp for iPhone or iPod). - Apply to all USB charging mobile phones or other electronic products. Run multiple accessories at one time, very convenient and easy to use. Specifications: Input:12V-24V Output:5V 3.1A Color: Black Led Light color: Red or Blue or Green or Orange or White Material: ABSandMetal Weight:30g Single Size:38x28mm Note: Check the maximum voltage on devices to be charged in advance. Always cover outlets when not in use to avoid dust and water entering. This product is for 12 or 24V vehicles only. Only use on voltage specified. Do not operate this device while driving. Package Included: 1 x Dual USB Car Charger Adapter 2 x Insulated Terminals or 1x 23.7 Inches Wire with 10A fuse