... , mobile phone, etc. in 1680D waterproof Nylon suitable for camp multi-functional nylon solar backpack1)for charging MP3, MP4, mobile phone ... time:starting from to 6 months until 1 year,service measure:we will repair for you,you must pay the shipping ... .thank you.3.service time:up to 6 months,service measure:you can get a new one, and must pay the ...