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Bluetooth 5.0 & 2.4G — 50m Range — 1D, 2D & QR
The HR-2081BT is a wireless 2D imaging scanner built for retail, warehousing, and POS environments. With Bluetooth 5.0 providing up to 50m range, a 640×480 CMOS sensor that reads damaged and low-contrast codes, support for handheld and batch scanning modes, and a 2200mAh battery lasting 12+ hours — it keeps staff mobile and operations moving all shift long.
Bluetooth 5.0 — up to 50m
Stable wireless range across large retail floors and warehouses
1D, 2D & QR codes
Reads all major symbologies including mobile screen barcodes
Fast CMOS imaging
640×480 sensor handles damaged, dirty, and low-contrast codes
Batch scanning mode
Store up to 15,000 scans offline and upload when back in range
12+ hour battery life
2200mAh Li-ion — full shift operation without recharging
IP42 & 1.2m drop-rated
Built to handle daily knocks in retail and industrial environments
Imaging & performance
| Image sensor | 640 × 480 CMOS |
| Illumination | White LED |
| Aiming | Red LED (625nm) |
| Resolution | ≥3mil |
| Scan angle — pitch | ±60° |
| Scan angle — roll | 360° |
| Scan angle — skew | ±60° |
| Field of view | 42° horizontal, 28° vertical |
| Min. symbol contrast | 20% |
Wireless & battery
| Radio | Bluetooth 5.0 / 2.4G RF |
| BT range | ≥50m (open space) |
| 2.4G range | ≥30m (open space) |
| Scan modes | Synchronous, auto batch, manual batch |
| Batch memory | ≥15,000 scans (Code 128, 20 bytes) |
| Battery | 2200mAh lithium-ion |
| Battery life | ≥12 hours continuous |
| Charge time | ≤5.5 hours |
| Charge voltage | 5VDC ±5% |
Physical
| Interface | USB |
| Dimensions (L×W×H) | 145 × 101 × 68mm |
| Weight | 167g |
| Notification | Beep, LED indicator, vibration |
| Drop resistance | 1.2m |
| Sealing | IP42 |
Environmental
| Operating temp | -20°C to 60°C |
| Storage temp | -40°C to 70°C |
| Charge temp | 0°C to 45°C |
| Humidity | 5%–95% (non-condensing) |
| ESD (air) | ±15 KV |
| ESD (direct) | ±8 KV |
| Certifications | FCC, CE, RoHS, IEC62471, BIS |
Typical depth of field
EAN-13
45–260mm
13mil
QR Code
30–170mm
15mil
Code 39
45–115mm
5mil
PDF417
50–120mm
6.67mil
Data Matrix
35–125mm
10mil
Supported symbologies
Ideal for
Dual wireless modes — Bluetooth 5.0 (50m) or 2.4G RF dongle (30m) — mean the HR-2081BT connects to virtually any host device, with or without built-in Bluetooth support.
