Smart Beacon Two

Smart Beacon Two


  • The second edition of the world’s most reliable beacon
  • Replaceable batteries last up to 5 years
  • Easy setup and cloud integration with complete beacon security
  • Broadcast iBeacon & Eddystone at once
  • Enterprise ready: shipping of 3,000 units a week

Technical Specification

Dimensions and weight

Height: 15 mm (0.59 in)
Width: 55 mm (2.16 in)
Depth: 56 mm (2.16 in)
Weight: 38 grams (1.34 oz)

smart beacon two dimensions

smart beacon two with phone


Bluetooth: Bluetooth Low Energy wireless technology 2.4GHz RF

Transmission power

Bluetooth: -30 dBm to 4 dBm


Bluetooth: -93 dBm

Battery life profile (350ms interval): Up to 4 years with default settings and 24-hours daily usage.
iBeacon profile (100ms interval): Up to 12 months with full and 24-hours daily usage.

Environmental Requirements

Temperature: -20°C / + 60°c (-4°F / +140°F)
Humidity: from 0% up to 100%


Main: 32-bit ARM® Cortex™ M0 CPU core
Bluetooth: Nordic nRF51822
Data rates: 250kBs, 1Mbs, and 2Mbs
Memory 256KB flash 16KB RAM

Battery and Power

Battery: 2 x CR2477
Type: Cell, replaceable


Material: LUPOY GN5001RFG
Flame resistance: Safe – V0 flammability class
Colours: White
Protection: dust protected, not waterproofed