Applicationt: 
Taxi
Production Description:
1.taxi led display
2.input words by PC or GSM or GPR
3.CE certificate
4.Color :R, G,Y,B,W
5.waterproof
Product name: taxi led display(multi-languages,2-line)
Model No.: SL-704
Specification:
Cabinet size 810 × 125 × 37mm
Height of Character: 121.92mm
Display area: 770mm x 96mm
Display color: Red or Yellow
Brightness: High intensity for outdoor use(more than 1200mcd/m2)
Language: multi-languages
PH: 6mm
Pixel: 16*128pixel
Number of LED: 2048
Optional communication ways: GPRS or GSM or RS232
The Main Function:
1. 512 messages.(Every message has 512 characters or
256 Chinese)
2. Special memory,stored you edited message,even the power cut down suddenly,
it will remain 20 years.
3. Adjustable Speed and Effect.
4. Auto-dimming depend on day and night
5. Time, Date, Auto-updating
6. Voltage: DC200V, Cigartte light plug (12V)
7. Operating electricity: 5W~15W
8. Frame: ABS