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Guangzhou Weipuna Technology Development Co., Ltd.
2 Years
| Ask Lasest Price | |
| Brand Name : | wpna |
| Certification : | RoHS, CB, CCC, ce |
| Supply Ability : | 10000 Piece/Pieces per Month |
| Price : | $439.00/pieces 1-1 pieces |
Parameter introduction | ||||||
Product Name | Cheap Led Smart Board Interactive Whiteboard For School | |||||
Material | Aluminum Alloy Frame | Screen Size | 55''/65''75''/86'' | |||
System | Android/ Windows | CPU | intel i3/ intel i5/ intel i7 | |||
RAM | 4G/ 8G/ 16G | ROM | 128GB SSD/ 256GB SSD/1TB HDD | |||
Windows OS | Windows 7/10 without license( license option) | |||||
Android | Android 6.0/ Android 8.0 | |||||
Touch Technology | Infrared touch | Touch Points | 10/20 points | |||
Aspect Ratio | 16:9 | Viewing Angle | 178° | |||
Touch Life Times | Over 60,000,000 times | Touch Response Speed | 8ms | |||
Display Type | LED | Resolution | 1920*1080/ 3840*2160 4k UHD | |||
Brightness | 400(cd/m2) | Contrast Ratio | 5000:1TYP | |||
Glass Type | 4mm tempered glass | Glass Transmittance | 95% | |||
Port and power | ||||||
Front Buttons | PC power button*1;Volume up*1;Volume down *1;Memu*1;Power on/off*1 | |||||
Front Ports: | HDMI*1;Touch out*1;MV in*1;USB2.0*3 | |||||
Back Ports(Ⅰ) | USB2.0 type B*1;USB2.0*2;HDMI*1;VGA*1 | |||||
Back Ports(Ⅱ) | Exact ports info. depends on the model of OPS PC | |||||
DC(9V-12V)*1;MIC*1;AUDIO*1;LAN*1;USB3.0*2;USB2.0*2;HDMI*1;VGA*1 | ||||||
Power Of Display | 178W | Standby Power | 3W | |||
Working Voltage | 50-60HZ 100-250V | Working Humidity | 5%-90% | |||
Working Temperature | 0~45℃ | Storage Temperature | -20℃~60℃ | |||
Power Of Speaker | Life Time | 60,000h | ||||
Accessories | Wall bracket/movable floor stand/pen/remote control/WIFI antenna | |||||
Warranty | 12 months | |||||
Package | 30mm thickness Honeycomb box | |||||
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