Tactile Actuator

Tactile Actuator


Tactile Actuator

Tactile Actuator


DISPLAY : 4 Braille Cells (6 Dots)

PLATFOR : Wireless MCU platform

BLUETOOTH : Bluetooth LE 4.2

CPU : 32 bit ARM Cortex M4F

BUTTON : 2 x Buttons, 1 x Encoder Switch

BATTERY : Non-removable Li-Polymer 380mAh

DIMENSION : Body 43.0 x 12.5 (mm) , 27 (g)

MATERIAL : Body (Aluminum Steel)

COLOR : Off-White & Silver

D2 Cell

10.4 X 5.2 X 8.15mm

Dot has registered around 110 patents globally related to the Dot Cell. Compared to existing technologies, the Dot Braille Cell is much smaller and much more cost-effective. The Dot Braille Cell is the backbone of our product portfolio. We are excited by the endless use cases for the Cell.


Possibly to be extended vertically and horizontally.


The most lightest in the world.


The most smallest in the world.


The tactile cell can be expanded to other industries

If you have any inquires, please do not hesitate to contact us.

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