These gadgets are back at (or near) their Black Friday lows: Save $20 on an Echo Dot, $450 on a Lenovo laptop and more – CNET These gadgets are back at (or near) their Black Friday lows: Save $20 on an Echo Dot, $450 on a Lenovo laptop and more CNET Brought to you by USA Today Read the rest of the article here. FacebookTwitterPinterest