Hi friends I am purchase to Onida LED TV 40inch video clarity is very very dull and sound clarity also very very lowest sound next USB cable 3.0 pen drive not supported friends my room size 10 by 10 LED 40 inch but sound is very very low and video clarity is very very dull friends please friends not buy this Onida 40 inch LED TV and next minding service also not supported please friends take care and HDMI cable also not supported and Wall mounting also very very bad please friends don’t buy this