The laser stays on constantly. Barcodes are read automatically whenever they pass under the beam.
Up to 100 meters (Wireless 2.4G open space) / 10 meters (Bluetooth) Rechargeable Lithium-ion battery Supported OS Windows, macOS, Linux, iOS, Android Drop Specification
– it is the most detailed manual you will find online for the YHD-5100.
Adapted fromand
If you need to adjust specific settings (like adding a prefix/suffix or changing the scanning mode), refer to these documentation sources: Official PDF Guide Nadamoo Scanner Manual nadamoo barcode scanner yhd-5100 manual
Windows, macOS, Linux, Android, and Raspberry Pi 2. Quick Start Setup
The laser turns on only when you pull the physical trigger. || |||||| ||||||||||||||| |||| Use code with caution.
If any item is missing or damaged, contact your reseller immediately.
Clean the scanning lens with a soft cloth to ensure accurate reading. Battery: The laser stays on constantly
Tell me , e.g.:
Scan the "Restore Factory Defaults" barcode to clear any accidental configuration overrides.
Plug the USB receiver into your computer's USB port.
Quick Guide: (The scanner has been paired with the receiver, and set up already) 1. Plug the blue USB receiver into your computer, Back Yard Preview YHD-5100 Bar Code Scanner Hand Held by NADAMOO Adapted fromand If you need to adjust specific
Insert the RJ45 modular connector of the USB cable into the base of the scanner handle until it clicks.
When you unbox your YHD-5100, you should find:
You can toggle the confirmation beep on or off depending on your working environment.
Within 20–30 seconds, scan the barcode found in your printed manual. A successful pairing is indicated by a "di-da-di" sound. Common Issues:
: Use the provided USB cable with a 5V/500mA power supply. The red indicator light will strobe during charging and turn off when full.