Aniq so'zni yozib qidiring.
The first e-book readers were related to the personal digital assistant (PDA) devices, pocket-sized electronics that could store and display large amounts of text, that became popular in the 1990s. However, early e-book readers lingered on the market, popular in certain techy niches but unable to gain traction with the wider population. Early e-readers had minimal battery life and text that was difficult to read.
Kechirasiz, bu mumkin emas.