OPS slot dual 4k finger school touch interactive whiteboard smart teaching nano blackboard system For Sale, China Supplier, Factory Price

OPS slot dual 4k finger school touch interactive whiteboard smart teaching nano blackboard system

teaching nano blackboard-11

Price: 800

How to Customize Your Nano Blackboard? Size, Memory & Port Configurations
1. Basic Configurations
1.1 Size Options
5 standard sizes with special-order availability:
Standard:

Size (inch)	Scenario	Resolution
65	Small meeting rooms	3840×2160
75	Classrooms	3840×2160
86	Lecture halls	3840×2160
98	Auditoriums	7680×4320 (8K)

Custom:

Max 110" (30-day lead time)

Irregular shapes require CAD files

1.2 OS Combinations

Basic: Android 11 (Quad-core/4GB/32GB)

Advanced: Android 11 + Win10 Pro (i5/8GB/256GB)

Edu Edition: UOS OS + teaching software

2. Performance Upgrades

2.1 Computing Modules

Component	Options	Recommended Use
CPU	Rockchip RK3588 / Intel i5-1135G7	K12 / STEM labs
RAM	4GB/8GB/16GB LPDDR4X	Multitasking
Storage	64GB eMMC / 512GB NVMe SSD	Large courseware

2.2 GPU Enhancements

Integrated: Intel UHD (default)

Dedicated: NVIDIA T1000 (+￥2800)

Use Cases:

3D anatomy rendering

4K video editing

3. Port Customization

3.1 Standard Ports

Front:

2×USB 3.1 (Type-A)

1×HDMI 2.0

1×Type-C (video input)

Side:

RJ45 Gigabit

OPS bay (80/120-pin)

3.2 Industry-Specific Ports

Industry	Recommended Ports	Tech Notes
Medical	Dual DP + SDI loop-out	Surgery live-stream
Industrial	2×RS232 + GPIO	3D printer/CNC
Military	Fiber optic + IP67 USB	Water/dust proof

4. Optional Modules

4.1 Touch Upgrades

Basic: 10-point IR touch (￥0)

Premium: 20-point nano-capacitive (+￥4500)

Glove operation support

3ms latency with prediction algo

4.2 Sensors

Sensor	Function	Installation
Ambient Light	Auto-brightness	Bezel-embedded
Temp/Humidity	Environment monitoring	Magnetic mount
Face ID	Contactless attendance	Top-mounted