Persona

Digital Whiteboard

Rich Source has founded 12 years and launched a new flagship model KTA-PLUS. This model has a built-in Android 8.0 version with 4G RAM and 32G ROM. Fast booting in only 10 seconds. Supports USB smart sharing function, 9-way split screen mirror function, with 5G 802.11AC Wi-Fi sharing, 4K UHD resolution, digital whiteboard software, navigated compass function, automatically switch terminals while turn-on…etc. More functions are waiting for you to explore!

Built-in Android 8.0, users can download APPs they need
4K@60Hz refresh rate
Memory upgrade to 4G；Storage upgrade to 32G
Cross-platform annotation
Floating compass, easy gesture recognition
2x15W speaker
Nine-way split screen mirroring, allowing nine smart devices mirroring at the same time
Broadcasting function
USB smart sharing
Digital whiteboard software
INTEL standard OPS slot
5G Wi-Fi 802.11AC, can be used as Wi-Fi router

Fast Booting： Advanced interface with a faster processor, boot-up within 10 seconds.

Android 8.0: Advanced interface with a faster processor, 4G RAM and 32G ROM.

Built-In USB Smart Sharing：No messy cables anymore! All the connecting devices can detect the USB files once the USB plugs in the touch screen.

9-Way Split Screen：Mirror Everyone owns a Smartphone nowadays, you can save your data on the phone and mirror to a large touch screen as a projector. Support different OS and 9 devices can mirror at the same time.

Built-In Digital Whiteboard：One finger for writing, two fingers for zoom in/out and three fingers for moving.

4K UHD Resolution：4K UHD resolution with 178/178 viewing angle, presenting a better visual effect.

Multi-Touch：Available for two or three people writing simultaneously with 20 points touch.

Smart Eye-Protect And Energy-Saving：Brightness adjustable for better eye protection. Moreover, users can set up the time of power on/off to avoid energy-wasting.

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