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The VDB1620 is an anti-disassembly Bluetooth beacon that can be used as an asset tag.
Read More| Working Temperature | -40℃~85℃ |
| Wireless Standard | Bluetooth®4.2/5.0 |
| Dimension | 72*45*26mm |
The VDB1620 is an anti-disassembly Bluetooth beacon that can be used as an asset tag. Its broadcast protocol conforms to Bluetooth BLE, including iBeacon (Apple) and Eddystone (Google) . The beacon 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. Normally, it is not connected by other BLE host devices, but can be connected through mobile APP, and modify its broadcast parameters and other contents.
Skylab_xBeacon is an APP developed by SKYLAB R&D team for configuring VDB1620 parameters. If you connect VDB1620 with this APP, you can modify its broadcast frequency, power, UUID, Major, Minor, device name and other parameters. These parameters will be broadcast when VDB1620 is in broadcast state.
Features：
◆Low Energy
◆IP67
◆Support two-dimensional code, NFC customized content
◆Flexible application
◆Easy to Install
◆The broadcasting distance can reach 70 meters
◆Compliance with RoHS, FCC, CE standards
| Product parameters | |
| Dimension | 72*45*26mm |
| Battery | Size AA（Battery No. 5/Excell Industrial Clothing 2600mAh capacity) |
| working temperature | -40℃~85℃ |
| Sensor parameters | reserved, default shipment not posted |
| Acceleration sensor | 3-axis, ± 2G / 4G / 8g / 16g four gear adjustable |
| Humidity sensor | 0%RH~100%RH（±%2RH） |
| temperature sensor | -20℃~70℃（±0.2℃） |
| Bluetooth parameters | |
| Wireless standard | Bluetooth®4.2/5.0 |
| frequency range | 2400MHz---2483.5MHz |
| Data rate | 1Mbps(Bluetooth ® 4.2)；2Mbps(Bluetooth ® 5.0) |
| modulation technique | GFSK |
| Wireless security | AES HW Encryption |
| Transmission power | -40dBm，-20dBm，-16dBm，-12dBm，-8dBm，-4dBm，0dBm，+3dBm，+4dBm |
| sensitivity | -94dBm at 1Mbps BLE |
| Operating mode | Master slave integration (master mode + slave mode) |
VDB1620 is powered by two AA batteries (Nanfu Excell Industrial Equipment) connected in series, making battery replacement more convenient. The battery life is shown in the table below
| Broadcast power | Coverage | Broadcast interval | Battery life (months) |
| +4dBm | 70m | 100ms | 10.2 |
| 200ms | 19.7 | ||
| 500ms | 45.1 | ||
| 1000ms | 78.9+ | ||
| +0dBm(default setting) | 50m(default setting) | 100ms | 13.8 |
| 200ms | 26.5 | ||
| 500ms(default setting) | 58.9(4.9 years) | ||
| 1000ms | 99.2 |
VDB1620 is widely used in asset positioning management, object positioning and tracking, indoor positioning, indoor navigation, exhibition / Museum navigation, social check-in, advertising push, patrol inspection and other program applications.
1. VDB1620 is used for asset positioning management, asset/item inventory, item positioning tracking, such as supermarket shopping vehicle positioning management, etc.;
2. VDB1620 is used for indoor navigation systems, such as navigation in shopping malls, scenic spots guides, museum navigation, exhibition navigation;
3. VDB1620 can also be used for advertising push and information push based on location information.Such as push commodity coupons.
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