High quality 83 Inch Infrared Interactive Electronic Whiteboard
School interactive whiteboard
What Are Electronic Whiteboards?
They are a versatile interactive presentation medium that
transforms a computer or projector into a powerful tool for
presentations. Control of the information displayed on the board is
literally at the fingertips. Merely use a finger on the large
touch-sensitive screen to control what the computer displays. This
allows employees, teachers, students, and healthcare providers to
offer presentations from the board, rather than at the laptop.
Smart technology is used in the boards allowing interaction with
the pressure of a finger, much like touch screens on tablets.
| Size | 83inch | 86inch | 86inch | 106inch |
| Touch resolution | 32768*32768mm |
| Display rate | 4:3 | 4:3 | 16:10 | 16:10 |
| Production size | 1693*1223mm | 1783*1273mm | 2088*1273mm | 2213*1355mm |
| Packing size | 1825*1345*80mm | 1891*1395*80mm | 2205*1395*80mm | 2415*1515*80mm |
| Gross weight/kg | 19kg | 21kg | 24kg | 30kg |
| Technology | IR 10 points touch |
| Touch Accuracy | ±0.4mm |
| Minimum Recognition Point Size | 4mm*4mm |
| Response time | ≤6ms |
| Cursor Speed | ≥300fps |
| Touch refresh rate | ≥80Hz |
| Communcation | USB 2.0 full speed |
| Working voltage | DC 5.0V±5% |
| Average Current | ≤200mA |
| Power consumption | ≤ 1.0 W |
| Lifetime | 60000 hours |
| Humidity | Up to 90% RH from 0°C to +40°C, non-condensing |
| Temperature Range | Working temperature:-10℃～50℃
Storage temperature:-20℃～60℃ |
1.Are you a factory or trading company ? What is the MOQ of
interactive whiteboard?
A:We are factory and have some items in stock , you can order 1pcs
for test.
2.What is the lead time? Where do you ship of interactive
whiteboard?
A:the goods can be delivered within 5 days for small orders, and
the production time about 7-10 days for more than 10pcs.
3.Could you provide OEM&ODM service of interactive whiteboard?
A:of course , including software, packaging, product logo,
etc.,consult customer service for more details.
4.What is the warranty period of interactive whiteboard?
A:Normally it is 1 year, we have aprofessional after-sales service
team, specific details can consult customer service.
5.How do you guarantee the quality of your touch screen?
A:Our products comply with ISO9001 quality system and CE/FCC/ROHS
standards. All our products pass strict QC inspection in the
production process. In particular, export products need to complete
72-hour aging test to ensure no problems before shipment.
6.How do you arrange transportation for interactive whiteboard?
A:If small sample orders suggest express delivery (7-10days) or air
freight (10-15 days), if bulk production advise by sea more
favorable , please consult customer service for more details !
