W60 is Wi-Fi control card, update programs by Wi-Fi connected, it has USB port，can also using the U disk to update the program. Low cost, Cost-effective，simple software interface, easy to operate，better display information、good effect，supports variety kinds of single-color display.

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Model	HD-W2	HD-W04	HD-W60	HD-W62	HD-W63	HD-W64A	HD-W66
Loading capacity	512*32	768*64	1024*32	1024*64	1024*128	1024*256	2048*512
HUB interface	2×HUB12 1×HUB08	4×HUB12	2×HUB12 1×HUB08	4×HUB12 2×HUB08	8×HUB12 4×HUB08	16×HUB12 8×HUB08	2×50PIN HUB
Sensor	_	temp, humidity, brightness	temp, humidity, brightness, IR (W66 support PM2.5)
Control mode	Wi-Fi	Wi-Fi	Wi-Fi+USB	Wi-Fi+USB	Wi-Fi+USB	Wi-Fi+USB	Wi-Fi+USB+LAN