I buy 10 "recertified" versions of it to use until I die. A dozen T470 laptops which are the last to support dual method charging, would have cost 15k when new, about $1500 to buy 12 now. VIZIO non smart lcds connected to anycast receivers. Android 7(IMO the peak of android os) devices that require no online activation. original apk files, core 9 and under CPUs, DDR3 and DDR4 RAM.