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Nano Tag

The smallest, disposable, wearable BLE tag for worker safety, and patient and visitor experience use cases.

  • Healthcare - prevent patient wandering and elopement, monitor patient procedure wait times, and orchestrate emergency department and operating suites workflows.

  • Tradeshows & Large Events - for crowd safety and emergency management, and enable new experience use cases such as location-aware food services, find my friend, and other indoor location experiences.

  • Smart Buildings - monitor visitor movements inside buildings to improve facility security and overall safety.

Key features

  • Compatible with industry-standard hospital, event, and hospitality bands
  • Up to 3 months battery life (TX power 3, Interval 1000 ms; 1Hz); extendable to a full operating year at a slower location update rate
  • Recyclable non-toxic Silver Oxide battery
  • Compatible with BLE Gateways and BLE-enabled Access Points
  • Integrate into web and mobile apps with the APIs and SDKs

Activate for use

To use a Nano Tag it must be activated.

From its front side, quickly press down and release and watch for its LED to blink for 5 seconds. When you see the LED blinking, it's activated and ready for use.

Technical Specifications

Dimensions and weight Height 0.9 in (23 mm)
Width 0.7 in (18 mm)
Depth 0.3 in (8 mm)
PCB dimensions 0.4 x 0.4 in (12 x 12 mm)
Weight 0.07 oz (2 g)
Electronics Microcontroller Dialog DA14531
16 MHz 32-bit Arm® Cortex® M0+
Memory Operation 1Mbit Flash, 48KB RAM, 144KB ROM, 32KB OTP
1.8V - 3.3V, -40°C to 85°C (-40°F to 185°F)
Connectivity Bluetooth 5.1 qualified (Bluetooth DID: D050903)
Range 165 feet (50 meters) in open space with gateway sensitivity -98dBm
Battery and power Model Silver Oxide battery, disposable, non-toxic, medically safe
Number of batteries 1
Replaceable No
Operating temperature range -4°F to 149°F (-20°C to 65°C)
Battery life 11 months shelf life, 3 months operating at 1Hz
Activation Press front side to activate, LED will start blinking
Casing Colors RAL 9003
Protection IP 67
Water resistant for easy cleaning Yes
Tamper-proof No
Mounting 2 slots for wristband
Certification FCC, CE, RoHS, REACH
Product identification QR code MAC address