Socket Mobile SocketScan S720 | Bluetooth 1D/2D Barcode Scanner + Charging Dock | Apple MFi | Auto Scan Mode | Yellow + Black Dock
Overview
The Socket Mobile SocketScan S720 Yellow + Black Dock kit (CX3989-3046) combines the high-visibility yellow S720 scanner with a black charging dock — giving you the best of both worlds: a scanner that stands out on a busy counter and never goes missing, plus a docking station that keeps it charged and enables Auto Scan hands-free presentation mode when not being carried.
Functionally identical to all other S720 variants, it reads every popular 1D and 2D barcode type — QR codes, DataMatrix, PDF417, standard 1D codes — from printed labels and mobile screens. Apple MFi certified for native iOS integration, and compatible with over 700 applications via Socket Mobile's CaptureSDK.
The yellow colour is a practical choice wherever scanner misplacement or mix-up is a concern: shared checkout counters, multi-staff environments, high-traffic events, or any location where multiple devices need to be quickly identified and returned to the right station.
S720 Kit Colour Variants
| SKU | Scanner | Dock |
| CX3972-3029 | Black | No dock |
| CX3978-3035 | Yellow | No dock |
| CX3985-3042 | Blue | Black |
| CX3990-3047 | White | White |
| CX3989-3046 ← This | Yellow | Black |
Key Specifications
| Scanning Technology | 1D/2D LED Imager | 1280×960 sensor | Omnidirectional |
| Symbologies | 1D: Code 128, Code 39, UPC/EAN + 2D: QR Code, DataMatrix, PDF417, Aztec | Printed & on-screen |
| Scan Distance | Up to 380 mm (14.96 in) |
| Wireless | Bluetooth 2.1 + EDR |
| Apple MFi | Yes — certified for iPhone, iPad, iPod Touch |
| OS Compatibility | iOS, Android, Windows, macOS, Linux |
| Battery | Li-Ion rechargeable | 16+ hours | Charged via dock or USB cable |
| Scan Modes | Trigger + Auto Scan Mode (hands-free when docked) |
| Charging Dock | Included — Black | Enables Auto Scan presentation mode + charges scanner |
| App Integration | 700+ apps via CaptureSDK | HID keyboard emulation (universal, no drivers) |
| Color | Yellow (scanner) + Black (dock) |
| In the Box | S720 Yellow scanner, Black charging dock, USB cable, wrist strap |
| Warranty | 1-year standard | Extended warranty options available |
| Part Number | CX3989-3046 |
| EAN | 0758497121783 |
Use Cases
Multi-Staff Shared Environments: The yellow colour makes this scanner immediately identifiable — staff can locate it at a glance, return it to the dock when done, and the next person picks it up fully charged. Ideal for busy service counters with rotating staff.
Events & Ticket Validation: High-visibility yellow is easy to hand off between staff at entry gates. Docked at the entrance for hands-free ticket scanning, or picked up for roaming validation.
Retail POS with Apple iPad: Apple MFi certified — pairs natively with iPhone and iPad for mPOS setups. The dock keeps it charged and in Auto Scan mode when set down at the counter.
Colour-Coded Scanner Fleets: Assigning different colours to different stations, departments, or users reduces mix-ups in multi-scanner environments. Yellow is highly visible against most counter surfaces.
Frequently Asked Questions
What is the difference between CX3978-3035 (Yellow, no dock) and CX3989-3046 (Yellow + dock)?
The scanner is identical — the difference is the included accessory. The CX3978-3035 comes with no dock and uses 2×AA NiMH replaceable batteries. The CX3989-3046 includes a black charging dock and has a built-in Li-Ion battery charged via the dock or USB cable. If you need field-swappable batteries, choose CX3978-3035. If you prefer dock charging and want Auto Scan hands-free mode at a fixed station, choose CX3989-3046.
Does the dock activate Auto Scan mode automatically?
Yes. Placing the scanner in the dock automatically activates Auto Scan (presentation) mode — the scanner continuously reads any barcode brought within range without pressing the trigger. Removing it from the dock returns it to trigger mode for handheld scanning.
Is this scanner compatible with Shopify POS and other retail apps?
Yes. The S720 is natively supported in Shopify POS, Square POS, Lightspeed, and hundreds of other apps via CaptureSDK. In HID keyboard emulation mode it also works with any app that accepts keyboard input — no setup or drivers required.
Is there a yellow scanner with a white dock available?
Yes — the CX3993-3050 provides the Yellow S720 scanner with a White charging dock, suitable for lighter-coloured counter setups.