TomTop Wholesale Market via eBay offers the Docooler R39 Android 4K 3D Smart TV Box
with free shipping
. That's $5 under last week's mention and the lowest total price we could find today by $2, excluding other eBay vendors. It features a Rockchip RK3229 1.5GHz quad-core processor, 1GB RAM, 8GB internal flash storage, support for resolutions up to 3840x2160 (4K), Hardward 3D graphics acceleration, Apple Airplay compatibility, 802.11n wireless, Ethernet, HDMI, USB, SD card slot, Android 5.1 OS (Lollipop), and remote control. Deal ends March 31.