Datalogic Gryphon I GBT4500 | Wireless 2D Omnidirectional Imager | Bluetooth 4.0 | USB Kit (Scanner + Cradle + Cable Incl.)
The Datalogic Gryphon I GBT4500 is a wireless 2D omnidirectional area imager combining a 1 MP megapixel sensor with Bluetooth 4.0 and BLE for universal device compatibility — pairing directly with Android, iOS, and Windows hosts without proprietary hardware. Motionix motion-sensing switches seamlessly between handheld and hands-free modes, and the included WLC4090-BK-BT inductive cradle charges the scanner contactlessly, eliminating contact wear entirely. This USB kit includes the scanner, inductive cradle, and USB cable — ready to deploy from the box.
Bluetooth 4.0 — Universal Direct-Pairing
Unlike the GM4500's proprietary STAR 433 MHz system — which requires a dedicated radio cradle to communicate with a host — the GBT4500 pairs over standard Bluetooth 4.0 with BLE directly to any compatible Android tablet, iPhone, iPad, Windows PC, or laptop. It presents as a Bluetooth HID keyboard, making it immediately compatible with virtually any point-of-sale, ERP, or inventory application without drivers or configuration. This universality is the GBT4500's decisive advantage for mixed-device environments and mobile cart-based workflows where flexibility matters.
Inductive Charging — Zero Contact Wear
The included WLC4090-BK-BT cradle charges the scanner inductively through the cradle wall — no exposed electrical contacts on either the scanner or the base. Contact pins are one of the most common failure points in cradle-charged scanner fleets: they corrode, accumulate debris, and eventually require cleaning or replacement. The GBT4500's inductive system eliminates this entirely, with scan-while-charging capability so the scanner is always ready when picked up from the cradle.
Motionix — Automatic Mode Switching
Datalogic's Motionix motion sensor detects when the scanner is lifted from the cradle and switches instantly to handheld mode, then returns to hands-free presentation mode when replaced — with no button press or manual toggling. In checkout environments where the scanner alternates continuously between counter stand and handheld use, this removes operator error and maintains workflow velocity. The omnidirectional 1 MP imager reads at up to 400 reads/sec at 35 IPS motion tolerance, meaning fast-moving barcodes register reliably.
1 MP 2D Omnidirectional Imaging
The 1 megapixel area imager reads all common 1D and 2D symbologies omnidirectionally at up to 400 reads per second. White LED illumination and a 4-dot aimer with centre cross deliver excellent depth of field and consistent performance on damaged, dirty, and poorly printed codes. Digimarc digital watermarking and document capture extend the scanner's use beyond standard retail barcode reading. A 30,000+ scan count per 3,250 mAh charge covers full retail shifts, with a 4-hour cradle recharge time.
Durability & Feedback
IP52 rated and drop-tested to 1.8 m (6 ft), the GBT4500 handles the daily operational drops common in retail and light-industrial environments. Three-green-light (3GL) confirmation is visible from multiple angles, Green Spot projects a confirmation dot onto the decoded barcode, and vibration feedback keeps operators informed in both quiet and noisy settings. Operating temperature is 0°C to 50°C.
| Specification | Detail |
|---|---|
| Scanner Type | 2D Area Imager, 1 MP, Omnidirectional |
| Illumination | White LED, 4-dot aimer with centre cross |
| Scan Rate | 400 reads/sec |
| Motion Tolerance | 35 IPS |
| Symbologies | 1D, 2D, PDF417, Postal, stacked, composite, Digimarc |
| Wireless | Bluetooth 4.0 with BLE (HID + Serial profiles) |
| Wireless Range | 25 m (82 ft) open air |
| Host Compatibility | Android, iOS, Windows (direct BT HID pairing) |
| Interface (via cradle) | USB |
| Battery | Li-Ion 3,250 mAh, user-replaceable |
| Scans per Charge | 30,000+ |
| Charging | Inductive (contactless), scan-while-charging, 4 hrs |
| IP Rating | IP52 |
| Drop Specification | 1.8 m (6 ft) |
| Operating Temperature | 0°C to 50°C (32°F to 122°F) |
| Weight | 285 g (10.1 oz) |
| Dimensions | 181 × 71 × 100 mm (7.1 × 2.8 × 3.9 in) |
| Colour | Black |
| Feedback | 3GL, Green Spot, LED, beeper, vibration |
| Kit Contents | Scanner + WLC4090-BK-BT inductive cradle + USB cable 90A052258 |
What is the difference between the GBT4500 and the GM4500?
The GBT4500 uses Bluetooth 4.0 with BLE for wireless communication, allowing it to pair directly with any Android, iOS, or Windows device as a standard Bluetooth HID keyboard — no proprietary base required for Bluetooth operation. The GM4500 uses Datalogic's STAR 433 MHz Cordless System, which requires the STAR cradle as a radio gateway but offers a longer open-air range (up to 50 m) and better performance in RF-congested environments.
Can I use the GBT4500 without the cradle?
Yes — in Bluetooth HID mode the scanner pairs directly to a host device (phone, tablet, laptop) without needing the cradle. The WLC4090-BK-BT cradle is included for charging and for USB-host workflows where the scanner communicates through the cradle's USB connection to a PC.
How does inductive charging work and why does it matter?
The scanner charges through the cradle wall electromagnetically — no metal contact pins are exposed on the scanner or the cradle base. Conventional contact cradles accumulate grime and require regular pin cleaning to maintain a reliable charge. The GBT4500 eliminates this entirely, reducing maintenance overhead and supporting scan-while-charging so the battery tops up continuously whenever the scanner is in the stand.
What does Motionix technology do in practice?
Motionix uses an integrated accelerometer to detect pick-up from the cradle and automatically switches the scanner to handheld mode, then reverts to hands-free presentation mode on replacement. At high-volume checkouts where the scanner is picked up and put down hundreds of times per shift, this removes the need for any manual mode switching and keeps scanning velocity consistent.