★Material:Φ3.75-dot matrix                                                               ★Pitch:7.62mm                                                                          
★Structure:
It was made by texture and light aluminum frame,with organic glass on the surface;Environmentally friendly surface treatment;Neutral  white box packing;
★Functions:
1.Support world language. Two formats (Rtf &Txt) for editing;Ten messages could broadcast alone or continuous;multiple font, text size can be adjusted freely;Large memory with 4,000 letters, 2,000 East Asian words;Usb for communicationn to PC;
2.Fifty and more typicaleffects;110 and more gif animations(Customers'add and delete by themselves) are built-in;Support the words and pics mixed display/rainbow font;Support images(00jpg,bmp,png)/animation(gif);Support many types of time format;4 different brightness:25%、50%、75%、10%；Unique and vivid Txt image effects;Support several kinds of water-border;
3.Easy to operate the software. Computer can identify the 232 com automatically. No need for setting complicated parameters;
4.Reoter can be swith,choose programms,adjust brightness;
5.Support DC12V-36V(Car Using)/AC110-240V.
6.Can be equipped with other function controller (such as remote control editing system, communication, wifi communications RF)
7.Selection table：

Serial No	Color	Display Size		Packing Size		N/G(Kg)	G/W(Kg)
D1664R	R	34.5*11.5*3.7CM		38.5*15.5*7.7CM		0.8KG	1.2KG
D1664G	PG
D1664B	B
D1664Y	Y
D1664RG	R/G/Y
D1664RPG	R/PG/Y
D1664RB	R/B/PK
D1680R	R	42*11.5*3.7CM		46*15.5*7.7CM		1KG	1.4kg
D1680G	PG
D1680B	B
D1680Y	Y
D1680RG	R/G/Y
D1680RPG	R/PG/Y
D1680RB	R/B/PK
D1696R	R	49.5*11.5*3.7CM		53.5*15.5*7.7CM		1.2kg	1.6kg
D1696G	PG
D1696B	B
D1696Y	Y
D1696RG	R/G/Y
D1696RPG	R/PG/Y
D1696RB	R/B/PK
D16112R	R	57*11.5*3.7CM		61*15.5*7.7CM		1.4kg	1.8kg
D16112G	PG
D16112B	B
D16112Y	Y
D16112RG	R/G/Y
D16112RPG	R/PG/Y
D16112RB	R/B/PK
D16128R	R	65*11.5*3.7CM		69*15.5*7.7CM		1.6kg	2.2KG
D16128G	PG
D16128B	B
D16128Y	Y
D16128RG	R/G/Y
D16128RPG	R/PG/Y
D16128RB	R/B/PK
D16144R	R	72.5*11.5*3.7CM		76.5*15.5*7.7CM		1.8KG	2.4kg
D16144G	PG
D16144B	B
D16144Y	Y
D16144RG	R/G/Y
D16144RPG	R/PG/Y
D16144RB	R/B/PK
D16160R	R	80*11.5*3.7CM		84*15.5*7.7CM		2kg	2.6KG
D16160G	PG
D16160B	B
D16160Y	Y
D16160RG	R/G/Y
D16160RPG	R/PG/Y
D16160RB	R/B/PK
D16192R	R	95.2*11.5*3.7CM		99.2*15.5*7.7CM		2.4kg	3.2kg
D16192G	PG
D16192B	B
D16192Y	Y
D16192RG	R/G/Y
D16192RPG	R/PG/Y
D16192RB	R/B/PK
D16224R	R	110.5*11.5*3.7CM		114.5*15.5*7.7CM		2.8kg	3.6kg
D16224G	PG
D16224B	B
D16224Y	Y
D16224RG	R/G/Y
D16224RPG	R/PG/Y
D16224RB	R/B/PK
D16240R	R	118*11.5*3.7CM		122*15.5*7.7CM		3KG	3.8kg
D16240G	PG
D16240B	B
D16240Y	Y
D16240RG	R/G/Y
D16240RPG	R/PG/Y
D16240RB	R/B/PK
D16256R	R	125.6*11.5*3.7CM		130*15.5*7.7CM		3.2kg	4.2kg
D16256G	PG
D16256B	B
D16256Y	Y
D16256RG	R/G/Y
D16256RPG	R/PG/Y
D16256RB	R/B/PK
D16288R	R	140.8*11.5*3.7CM		145*15.5*7.7CM		3.6KG	4.6kg
D16288G	PG
D16288B	B
D16288Y	Y
D16288RG	R/G/Y
D16288RPG	R/PG/Y
D16288RB	R/B/PK
D16320R	R	156*11.5*3.7CM		150*15.5*7.7CM		4KG	5kg
D16320G	PG
D16320B	B
D16320Y	Y
D16320RG	R/G/Y
D16320RPG	R/PG/Y
D16320RB	R/B/PK