Model: G1-B | Brand: Topwise
This manual provides comprehensive instructions for the setup, operation, and maintenance of your Topwise G1-B 1D 2D Wireless Barcode Scanner. Designed for versatility and efficiency, this scanner offers multiple connectivity options and robust barcode compatibility for various applications, including retail, logistics, and inventory management.
Upon opening the package, verify that all components are present and in good condition. The standard package includes:
Ividiyo: Topwise G1-B Barcode Scanner Unboxing. This video demonstrates the contents of the product package, including the scanner, holder, cables, and manual.

Isithombe: The Topwise G1-B barcode scanner, its adjustable holder, USB charging cable, and USB wireless dongle, laid out on a white surface.
The included holder is flexible and can be adjusted for optimal scanning angles. Ensure the screws are tightened for stability after adjusting the position.
Ividiyo: Installation of G1-B Barcode Scanner Stand. This video demonstrates how to assemble and adjust the flexible holder for the barcode scanner.
The Topwise G1-B scanner offers three versatile connection methods:
Ividiyo: Topwise G1-B Bar Code Scanner 3 IN 1 Connection Way. This video illustrates the three connection methods: 2.4G wireless, Bluetooth, and USB wired, and how to set them up.

Isithombe: Visual representation of the scanner's 3-in-1 connectivity options and broad operating system compatibility.

Isithombe: Illustration of the wireless transmission ranges for 2.4G and Bluetooth connections.
The Topwise G1-B scanner supports various operating and pairing modes to suit different working environments:
The scanner offers three distinct scanning activation modes:

Isithombe: Visual explanation of the Instant Upload and Storage modes, demonstrating how scanned data is handled.

Isithombe: Visual guide to the three available scanning modes for the device.
The Topwise G1-B scanner is designed to read a broad range of 1D and 2D barcodes, including those on paper and digital screens. It supports mainstream barcode types such as EAN, QR Code, Data Matrix, and PDF 417. The advanced CMOS scanning technology allows it to read various conditions of barcodes, including:

Isithombe: Examples of different barcode types and conditions that the scanner can read, highlighting its versatility.
The Topwise G1-B is equipped with a powerful 2000mAh Lithium Ion battery, designed for extended use. A full charge typically takes 3-4 hours and allows for several days of continuous operation, significantly enhancing work efficiency.
The scanner can be charged via the USB cable connected to a computer or a compatible USB power adapter.

Isithombe: Information on the scanner's battery capacity and estimated usage times.
The Topwise G1-B barcode scanner offers several programmable features to customize its operation according to your needs. These settings are typically configured by scanning specific QR codes found in the detailed instruction manual (not included in this summary).

Isithombe: Visual representation of the scanner's customizable features, including adding prefixes/suffixes and controlling feedback.
If you encounter issues with your Topwise G1-B barcode scanner, consider the following general troubleshooting steps:
For more detailed troubleshooting or advanced configurations, please consult the complete instruction manual provided with your product or contact Topwise customer support.
| Isici | Imininingwane |
|---|---|
| Imodeli | G1-B |
| Ibhrendi | Topwise |
| Ubuchwepheshe bokuxhumana | Wireless (2.4G, Bluetooth), Wired (USB) |
| Ukuhambisana kwebhakhodi | 1D and 2D barcodes (paper and screen) |
| Wireless Range (2.4G) | Up to 100 meters (330 feet) in open air |
| Wireless Range (Bluetooth) | Up to 50 meters (164 feet) indoors |
| Uhlobo Lwebhethri | Ibhethri ye-Lithium Ion engu-1 (ifakiwe) |
| Amandla ebhethri | 2000mAh |
| Isikhathi sokushaja | 3-4 amahora |
| Isikhathi sokusebenza | Approx. 24 hours (continuous scanning) |
| Isikhathi sokulinda | Kufika ezinsukwini ezingama-150 |
| Amadivayisi Ahambisanayo | Laptop, Desktop (Windows, Linux, Mac OS, Android, iOS) |
| Isisindo sento | 1.06 amakhilogremu |
| Ubukhulu bephakheji | 7.68 x 4.29 x 3.7 amayintshi |
| Umkhiqizi | Topwise |
| Izwe azalelwe kulo | China |
![]() |
I-Topwise Payment Terminals, Izikena, Amaphrinta, namadrowa Emali Explore Topwise's comprehensive range of business solutions including advanced payment terminals, Android smart kiosks, desktop terminals, high-speed thermal printers, versatile 2D barcode scanners, smart mobile terminals, and durable cash register drawers. Discover Topwise's commitment to innovation and reliability in Fintech hardware. |
![]() |
I-Topwise G2-B Wireless 2D Barcode Scanner Manual Imanuwali yemiyalo ye-Topwise G2-B Wireless 2D Barcode Scanner, ehlanganisa izimiso zobuchwepheshe, izici zomkhiqizo, ukufakwa, izilungiselelo, nokuxazulula izinkinga. |
![]() |
I-Topwise T1 Android Smart Mobile POS Incwadi Yomsebenzisi Imanuwali ebanzi yomsebenzisi yedivayisi ye-Topwise T1 Android Smart Mobile POS. Ihlanganisa izicaciso zedivayisi, imihlahlandlela yokuphepha, ukuthobela i-FCC, nemiyalelo yokusebenzisa yokucubungula nokushajwa kwekhadi. |
![]() |
I-Topwise PR800 Incwadi Yomsebenzisi: Iphrinta Eshisayo Yomugqa Oqondile Omncane Le manuwali yomsebenzisi inikeza ulwazi oluningiliziwe ngephrinta ye-Topwise PR800 yomugqa oqondile oshisayo, ohlanganisa ukucaciswa kwayo, izici, ukufakwa, ukusebenza, ukulungiswa, kanye nokuxazulula izinkinga. |
![]() |
I-Sycreader U2-B Wireless 2D Barcode Scanner Manual Imanuwali yemiyalelo ebanzi ye-Sycreader U2-B Wireless 2D Barcode Scanner, echaza izici zayo, imininingwane yobuchwepheshe, ukufakwa, izilungiselelo zokumisa, ukuxazulula izinkinga, nokugcinwa kwayo. Kufaka phakathi ulwazi lokuthobela i-FCC. |