Mobile charger: Paramter: Input: AC 110-240vOutput: DC5V 400-500Mah; Advantages: 1. has short circuit protection and over voltage protection 2.High charging efficiencySafe and reliable 3. Highly competitive pricesone year warranty 4. Lightweight design aesthetic is your best choice for travel Others: 1. Lightweight design aesthetic is your best choice for travel 2. Charger can be printed with customer logo 3. Package as customer request, normal is Polly bag packing for free