Hello,
If I would like to say " the new product need a much smaller size and longer battery hours." is it correct to say"a much smaller size" and do I need to say "a longer battery hours"? or is there a better way the say the above?
Thank you
How about "The product needs to be smaller (in size) and also needs (a) longer battery life."the new product need a much smaller size and longer battery hours
The bits in parentheses are optional. This should get the job done.
Greg