My friend buy this its very bad product. I have I-BALL Tablet Q-45(In Warranty) and there is Battery Issue & I have checked Service Centre and I went there for checking "they took my for 4 Hours and they told issue in your data cable so I purchased new data cable but still my phone in not able to charge.i checked again my phone to service centre they said "charge it over night" but its not working.again submit my Tab to checked it again and they are saying" your phone seal is broken although TAB sealed opened in your service centre but absent of employee who open my phone last time and today they denied to submit my TAB.Service like this in service centre no one refereed your brand and by again in future.Dont buy this