Milesight - WS136 & WS156
LoRaWAN Smart Scene Panel

The WS136 and WS156 LoRaWAN Smart Scene Panel is a multi-button control panel that allows occupant to predefine 6 scenes with different surrounding ambiences which can be fast changed by pressing the button. Easily install the smart scene panel without additional cables. This convenience allows quick access to the low power consumption replaceable batteries. The WS136 and WS156 is ideal for hotels, smart offices, universities and smart homes.

The user defined E-ink screen allows a perfect setup to suit a variety of environments. Use the customisable display to select from a range of rich icons to match a variety of scenes or upload custom images to cater specific requirements.

The Milesight D2D (Device to Device) protocol using LoRaWAN enables communication with other Milesight LoRaWAN devices without using a LoRaWAN gateway. As a D2D controller device, a single command can be received by multiple Milesight devices within seconds.


  • Programmable E-ink display
  • 6 settable scenes, each scene can control multiple devices
  • Easy installation without wiring
  • Equipped with NFC for easy configuration
  • Compliant with standard LoRaWAN gateways and network servers


Physical Characteristics
Dimensions86 mm x 86 mm x 14 mm
InstallationDesktop, 3M Tape Mounting, 86 Box Mounting
Environmental Characteristics
Operating Temperature-10ēC to +50ēC
Relative Humidity<=90% (non-condensing)
Ingress ProtectionIP30
Battery2 × 590 mAh CR2450 Lithium Coin Cell Batteries
Battery LifeOver 3 years
DisplayWS136: PVC Sticker
WS156: 2.9 inch Black & White E-Ink Screen, 128×296 Pixels
Scene Button6 Buttons
Other Buttons1 x Internal Reset, 1 x LED Indicator
Wireless Characteristics
TechnologyLoRaWAN, LoRa D2D
Tx Power16 dBm (868) / 22 dBm (915) / 19 dBm (470)
Sensitivity-137dBm @300bps
ModeOTAA/ABP Class A
Configuration Interface

Ordering Information and Pricing
Part Number Model Number Description RRP
[A] Milesight WS136 LoRaWAN Smart Scene Panel
WS136-915M WA136 LoRaWAN D2D Sensor Node, Smart Scene, 6 Buttons/Scenes $132.00 C3
[B] Milesight WS156 LoRaWAN Smart Scene & E-ink Panel
WS156-915M WA156 LoRaWAN D2D Sensor Node, Smart Scene, 6 Buttons/Scenes and E-Ink Display $154.00 C3