Hi all kindle reader is very easy to use it feels just like we are reading paper.its very thin and light weighted.No eye strain battery lasts for week not for hours.its special feature is unlike reflective tablet and smartphone screens, the high contrast touchscreen display eliminates glare in any setting even in direct sunlight. can store thousands of books which is a remarkable feature its very reliable for all book lovers.as far as cost is concerned gives good value for your money.