Please be noted that only we have the 4 added most popular tips for latest HP, Dell and Lenovo laptops, other sellers only have old standard 8 tips, which are for laptops relatively old. We have both!!! Power: 96W Frequency: 50/60Hz Input Voltage: 100V-240V Output: 12V-15V-16V-18V-19V-20V-24V adjustable with power led indicator Packing: Box Standard 8 tips 6.0mm*4.0mm/0.24*0.16'' 6.3mm*3.0mm/0.25*0.12'' 5.5mm*2.1mm/0.21*0.08'' 5.5mm*2.5mm/0.21*0.09'' 5.5mm*1.7mm/0.21*0.06'' 4.8mm*1.7mm/0.18*0.06'' 4.0mm*1.7mm/0.15*0.06'' 3.5mm*1.35mm/0.13*0.05'' Can be used for dell, acer, toshiba, lenovo, asus computer. Also can be used for all routers (12V to 19V input) Extra tips with additonal charge: 7.4mm X 5.0mm; for HP and Dell laptops about 10 years old. 4.5mmX3.0mm For all recent Dell laptops. 4.5mmX3.0mm For all recent HP laptops Square tips for lenovo yoga series computer |