3i Robust Beacon

The ultimate advertising solution every business owners should take advantage of. It is made for marketers,entrepreneurs, business owners and anyone looking to promote, sell, and advertise their products and services. lt is batterypowered and lasts 1O years. It does not require cellular data or a WIFI connection. The device can push out notifications to Bluetooth-enabled phones within a 30O meter radius.This marketing device allows you to promote your business anytime,anywhere. Sports events, concerts, boutiques, and restaurants- the possibilities are endless.


i3 Robust waterproof beacon tag adjustable intervals transmission power ble beacon

The robust MiniBeacon i3 is an enterprise-level iBeacon with ARM core chipset nRF51822 and leverage BLE 4.0 technology; it has a strong & waterproof case, accurate hardware and robust firmware. It is designed for the commercial advertising and indoor location-based service. Minew Beacons broadcast 2.4GHz radio signals at regular and adjustable intervals. MiniBeacon can be heard and interpreted by iOS and Android BLE-enabled devices that are equipped with many mobile apps.

  • Programmed XENTRACK standard firmware
  • Powered by 2pcs AA batteries, alkaline
  • Omni-directional PCB antenna
  • The max. 200 meters advertising distance
  • Waterproof IP65
  • Ultra-low power consumption chipset nRF52 series with ARM core

Physical Property

Battery Lifetime
OTA and J-Link
Configurable Parameters
Transmission Power Levels
Transmission Power Range
Soft Reboot
Connection Mode

Supported ios 7.0+, android 4.3+, apple iBeacon™ standard, bluetooth 5.0 (BLE) devices
5 years, real time battery level notification
Supported OTA, reserved J-Link port on the board for programming
UUID, major, minor, device name, password etc., special configuration APP
8 adjustable levels, range from 0 to 7
-30dBm to +4dBm
Reboot the device via command without any tools
Advertising mode, non connectable, configuration mode, connectable
3M brand adhesive for direct mounting to wall, bracket for mounting on wall

Technical Parameter

Case Color
Battery Model
Operation Voltage
Transmission Circuit
Transmission Range
Net Weight

Black, white, can be customized
2 x AA (LR6), 2500mAh, 3.0V
10.5mA (Max.)
Maximum 100 meters
50ohm, on board/PCB Antenna
Double adhesive;Screws, 2pcs screws and 2pcs plastic holders
39.0g, With 2pcs batteries
Ø 50×20.5mm


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