*Super-wide automatically adjusting-focus lensÂ
*Handpiece holder with automatic power-off functionÂ
*Blue light with special wavelength for checking decayed tooth,dental calculus and plaque
*Blue light and white light could switch
*full display
*Itcan zoom 4 positionÂ
*USB connect to computer directly
*International Standard Twain protocol,good compatible with software
Features:
| lmage Sensor | 1/4"Sony CCDÂ |
| Image Resolution | 2.0 mega pixels |
| Lamp | 4 pcs white LED(5600K) 8 pcs blue LED(5600K) |
| Accumulation point | 3~50mm |
| Photographing visual angle | 105 degree |
| Video Out | (USB 2.0) |
| Cable length | 2 m |
Â
Musical Greeting Cards (Recordable Greeting Cards):
Ningbo AST Industry Co.,Ltd has 17 Years Experiences to produce the greeting cards,Christmas Card,Birthday cards,Religious Cards,musical greeting cards,recordable greeting cards, Greeting cards with led lights,Pop-Up Greeting Cards etc.We can assure you of competive price,high quality,prompt delivery and technology supporting.
1. Musical Greeting cards Application :
The Greeting cards are usually used for celebration,promotion,birthday,Holiday and so on.
2. recordable greeting cards Classification:
There are the General Greeting Cards,Recordable Greeting cards, Music Greeting cards ,Led Greeting cards and Pop-up Greeting cards .
A,General Greeting Cards,which is only paper cards,printed according to the Customers' Artwork
B.Recordable Greeting cards----The Clients can record their own messages and playback them.
C.Musical Greeting cards---The clients provide their audios,then we programmed them into the Sound module ,then it will play the customized audios.
D.Led Greeting Cards--The Greeting cards have led lights,which can flash different color.
E.Pop-up Greeting Cards
3.Sound Quality:Clearly and Loudly ( 16Khz Sampling Rate)
4.Activated way:
Slide tongue---open the cards,it will play the message automatically.
Push buttons--press the button to play the message/audio/music
5.Long Lifespan
6.Speaker:21mm,27mm,29mm,36mm,40mm,57mm etc. Plastic or Metal
7.Battery:AA, AAA, AG13, AG10, AG3 and so on environmental
8.Size and Artwork: Customized
9.PCB:Customized Size (OEM or ODM) or our existed standard size
10.Certification:CE ,Rohs
11.Export to: USA, UK,Canada,Germany, Turkey,Russia,Poland,Switzerland,Netherland ,Frence Hungary ,Australia,New Zealand, Brazil, Columbia,Argentina,Thainland,Singapore , Malaysia and so on
Music greeting card
Recordable Gift Cards, Mother's Day Music Card, Musical Greeting Card
AST Industry Co.,LTD , https://www.astsoundchip.com