Easily update custom display messaging to fit a wide variety of Use Cases

Ingress Protection



4 AA Batteries

RF Sensitivity

up to -137dBm



Operational Temperature

0°C to 60°C

TEKTELIC’s MEMO is ideal for any custom display messaging. Deploy in schools, retail, healthcare facilities, laboratories and office spaces. Combining the low power technologies of LoRaWAN and an EPD E-Ink screen, accommodates a low powered solution with a battery life of up to 1 year. The E-Ink display tablet is fully wireless and can be mounted anywhere.


  • Stand Alone Solution
  • Custom Messaging
  • Ideal for Schools, Retails, Healthcare facilities, Laboratories and Office spaces
  • LCD Controller, LED Controller, USB port
  • Visualization of Sensor Data Retail Displays
  • Multilingual Support
  • Configuration of Screen Elements
  • Ability to Configure Uplinks and Downlinks
Operational Temperature 0°C to 60°C 
Ingress Protection
RF Power
15 dBm
LoRa Device Class
Class A
Antenna Internal
RF Sensitivity up to -137dBm
ISM Band All Global ISM Bands
successful projects

cirkuit’s Comprehensive Solution for Property Management

Implementing LoRaWAN® Sensor Solution to Protect Buildings from Water Damage

Providing the Agricultural Sector with Smart and Cost-Efficient Connectivity Options

DMI and TEKTELIC Collaboration for Commercial Buildings

Aware Buildings and TEKTELIC Partnerships

TEKTELIC and DS Energy Collaboration for Energy Management



How I could use TEKTELIC MEMO tablet?

The Memo tablet features a customizable GUI to fit the digital signage needs of your organization. An example use case is using it as a digital signage to display static/dynamic textual and graphical information such as workplace safety in remote areas. Another example is using the tablet to display school laboratory environmental telemetry (Temperature, Humidity, Co2 level etc.). The tablet can be configured to be interactive or non-interactive, depending on the intended use case.

What is the display technology on the tablet?

E-ink display technology used on the Memo is a reflective, bistable, and paper-like display with a 758 x 1024 resolution and 16 gray levels. The display does not need backlight to hold screen images, rather it uses the ambient light of the environment to reflect the surface of the display making it seem like it’s always ON. When the tablet is not active, the tablet saves more power compared to other display technologies (such as LCD), and Information is always on display.


The Memo display tablet uses 4 AA batteries and has a battery life that depends on its use case. For non-interactive applications with minimal screen change and LoRa transmissions daily, the battery life is estimated to be at least a year. However, for applications that require user interaction and therefore more screen change and LoRa transmissions, the battery life is between 8 months and one year.

Where should I place MEMO?

The Memo tablet can be mounted safely on any type of indoor wall, provided the installation instructions in the user guide document are followed. It was designed for indoor use only with an operating temperature range of 0°C to +60°C. It is therefore not suitable for indoor applications with extreme temperature conditions such as cold rooms or Saunas.