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Bluetooth Beacon


Bluetooth Beacon Asset Location Tag VDB03

VDB03 is a asset label Bluetooth beacon with a function to prevent disassembly.

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Broadcast distance 70m
Wireless standard Bluetooth®4.2
Dimension 37.3*23.4*5.1mm

VDB03 is a asset label Bluetooth beacon with a function to prevent disassembly. Its broadcast protocol conforms to bluetooth BLE broadcast iBeacon (Apple) protocol. It is usually installed in a suitable location, periodically broadcast to its surroundings, so that other Bluetooth devices such as Bluetooth gateways can scan its broadcast content and calculate the location information. It is usually not connected by other BLE host devices, but can be connected through mobile APP, and modify its broadcast parameters and other contents.

Skylab_Beacon is a mobile phone APP developed by SKYLAB R&D team for configuring VDB03 parameters. When you connect VDB03 with this APP, you can modify its broadcast frequency, power, UUID, Major, Minor, device name and other parameters, but the modification of broadcast frequency will be invalid after the button is pressed and lifted, or the device is powered on again. These parameters will be broadcast when VDB03 is in broadcast state.

VDB03 has 4 different appearance styles, as shown in the figure below, users can choose according to their needs.


◆Low Power Consumption

◆Prevent the disassembly

◆Flexible application

◆Easy to deploy

◆Advertise Range up to 70 Meters

◆RoHS, FCC, CE compliance

Parameter Description
Dimension(L×W×H)   37.3*23.4*5.1mm
Battery   CR2032
Operating Temperature   -30℃~60℃
 Wireless Standards   Bluetooth ®4.2
Frequency Range   2400MHz——2483.5MHz
Data Rates   1Mbps(Bluetooth ® 4.2)
Modulation Technique   PWM
Wireless Security   AES HW Encryption
 Transmit Power   -25, -19, -13, -8, -3, 0, +2dBm
 Sensitivity   -94dBm at 1Mbps BLE
  Work Mode   iBeacon
VDB03 battery life
Broadcast power Coverage Broadcast interval State Battery life (months)
+2bDm 70m 9000ms Button pressed 39.4
2000ms Button pops up 23.3
+0bDm (default setting) 50m (default setting) 9000ms (default setting) Button pressed (installation) 3.6 years (default setting)
2000ms (default setting) Button pops up (removal) 2 years (default setting)

The iBeacon asset positioning tag VDB03 is often used in asset positioning management systems, Bluetooth positioning systems, attendance check-in punch cards, near-field information push, etc.

Application 1: Asset Location Management System

As a Bluetooth asset positioning tag, VDB03 is used in the asset positioning management system, and is bound to fixed assets to locate and monitor location information in real time.

Application 2: Bluetooth Positioning System

VDB03 with watch strap can be used as a Bluetooth positioning beacon for indoor positioning systems, such as indoor Bluetooth positioning services, smart inspection and other application scenarios.

Application 3: near field information push

Information push and interaction based on geographical location information of ibeacon vdb03, push coupons, and push presentation information of exhibits.

Application 4: Check-in and punch-in

The ibeacon Bluetooth beacon VDB03 can also be used for applications such as identity recognition, check-in attendance and punch-in.

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