Display Milesight DS3604915M 10.7 cm 400 x 300 pixels

DS3604 is a reflective electrophoretic display with a 4.2-inch (10.7 cm) active area and a resolution of 400 x 300 pixels. The module offers 1-bit Black/White/Red full display capability, supports up to 150 languages, and can show images and QR codes. Powered by a CR2450 battery and designed for ultra-low power consumption, the device can reach a battery life of up to 5 years. DS3604 supports remote and local content updates, bulk remote management, multiple installation methods, and compatibility with standard LoRaWAN® gateways and networks.

Advantages

The Milesight DS3604 combines low power consumption and long battery life with multi-language support and simple remote management. Its reflective electrophoretic panel ensures readable content in various lighting conditions while the 1-bit Black/White/Red capability allows clear status indicators. Compatibility with standard LoRaWAN® networks and multiple mounting options make the display suitable for distributed and integrated deployments.

Suitable for

• Electronic shelf labels (ESL) and retail price displays
• Asset tagging and status indicators in logistics and warehousing
• Information panels and signage with occasional updates
• Remote displays requiring long battery life and low maintenance

Key specifications

• Model: Milesight DS3604 (MPN DS3604-868M, EAN 6974225036035)
• Active area / diagonal: 4.2 in (10.7 cm)
• Resolution: 400 x 300 pixels
• Color depth: 1-bit Black/White/Red
• Language support: up to 150 languages
• Power source: CR2450 battery
• Battery life: up to 5 years (typical, depending on usage)
• Connectivity: compatible with standard LoRaWAN® gateways and networks

How to use

Install the DS3604 using one of the supported mounting methods and ensure it is within range of a compatible LoRaWAN® gateway for remote management. Configure the display through the provided local interface or via your LoRaWAN® management platform to upload text, images, or QR codes. Replace the CR2450 battery when the device indicates low power according to the manufacturer’s procedure. For bulk deployments, use the remote management tools to push updates and monitor device status.

Recommendations

Place the display in locations with sufficient ambient light for optimal readability, avoid prolonged exposure to direct sunlight to prevent unnecessary temperature stress, and schedule regular checks of network connectivity and battery status for reliable long-term operation.