Milesight WS156-868M wireless scene button E-Ink display LoRaWAN, 868 MHz

Milesight WS156-868M is a wireless Smart Scene Button featuring an E-ink display and LoRaWAN connectivity at 868 MHz. Designed to integrate with LoRaWAN networks, the device allows users to control predefined scenes, trigger automation events and display current status information on a low-power E-ink screen. Its compact form factor and battery-efficient operation make it suitable for installation in smart buildings, offices, retail and residential environments where remote scene control and visible feedback are required.

Advantages

The E-ink display provides persistent, easy-to-read feedback while consuming minimal power, extending battery life. LoRaWAN communication at 868 MHz ensures long-range, low-power wireless connectivity compatible with standard LoRaWAN infrastructure. The button supports configurable scene control and event triggering, enabling flexible integration with building automation platforms and IoT systems. The device’s compact design and simple user interface make it practical for wall mounting or placement near control zones.

Suitable for

• Controlling lighting and HVAC scenes in commercial and residential buildings
• Triggering automation events in smart office and retail spaces
• Providing visual status for scene states and device settings
• Remote control points in large facilities where wired connections are impractical

Key specifications

• Wireless protocol: LoRaWAN at 868 MHz
• Display type: E-ink display for low-power visual feedback
• Power supply: Battery-powered with long operational life in typical use
• User interface: Scene button(s) with configurable actions and visible status
• Mounting: Surface or wall-mount friendly compact enclosure
• Operating environment: Suitable for indoor use in commercial and residential settings

How to use

Install the Milesight WS156-868M within range of a LoRaWAN gateway and follow the LoRaWAN network enrollment procedure to register the device. Configure scene actions and display content through the compatible management platform or network server, assigning button functions to specific automation events or scene presets. Place or mount the device at a convenient location for users; the E-ink display will show current scene or status information while buttons trigger the configured actions. Replace batteries according to operational indicators and maintenance schedules to maintain continuous operation.

Recommendations

Position the device where the E-ink display is clearly visible and within reliable LoRaWAN coverage. Configure scene mappings and debounce settings in the management platform to prevent accidental triggers. For battery longevity, avoid exposing the device to extreme temperatures and verify display update frequency aligns with required status refresh rates.