Table of Contents
NIMBOT SMART LABEL PRINTER USER MANUAL
NIMBOT SMART LABEL PRINTER USER MANUAL
(2ARXB-B21P)
Package Contents
Installation
Press and hold the power button for 2-3 seconds to power on the device Press down the crank handle on the left side of the device to open the paper compartment.
Push the paper compartment baffle to both sides and fit the label paper roll down into the compartment.
Slide the paper compartment baffle inwards to secure the label paper, pull the first paper out, make sure it sticks out of the paper exit, and then close the paper compartment cover to complete the paper loading process.
Installing App
Download App
- Before using the printer, please install the NIIMBOT app from Google Play or the App Store.
- More information available on the NIIMBOT app.
2.Get the NIIM app for more label designs for homes.
Download Desktop Version
You can download and install “NIIMBOT” Desktop version from our official website (www.niimbot.com).
- Notice: In case you need to connect your computer to the device, please use the original data cable or a data cable that supports data transfer.
Connecting and Printing
- After downing the APP, make sure your phone’s Bluetooth is on.
- Note: For Android phones, location permission must be granted.
2. Open the APP, search and connect to the device through Bluetooth.
- Notice: If a PIN code is required, input 0000 or 1234.
3. After connecting, enter the “Canvas” page to edit.
Special Notes
Images of products, accessories, and the app in this manual are for illustrative purposes only and may be different from actual products. Products are subject to change without prior notice.
Basic Functions
| Function | Operation |
| Switch on | Hold down the Power button for three seconds. |
| Switch off | Hold down the Power button for three seconds when the device is on. |
| Feeding Paper | Press the Power button once when the device is on. |
| Print a test page | Double-press the Power button when the device is on. |
LED Indicators
| Indicator | Status | Description |
| Blue | Blinking | Hardware upgrading |
| Blue | Solid | Standby |
| Green | Blinking | Printing |
| Green | Solid | Bluetooth connected |
| Red | Blinking | Charging |
| Red | Solid | Paper compartment open / Out of paper / Paper exit error |
Specifications
| Product | Label Printer |
| Dimensions | 130*94*6 1mm |
| Charging Time | 3 – 4 Hours |
| Battery Capacity | 1500mAh |
| Printing Resolution | 300dpi |
| Connectivity | Bluetooth, Type-C |
| Model | NIIMBOT B21_Pro |
| Weight | 299g |
| Input | 5VDC, 1A |
| Printing Method | Thermal printing |
| Printing Width | 48mm |
| Charge | Type-C |
| Operating Temperature | 0~40°C |
Safety Precautions
Please read all the instructions and warnings in this manual carefully before using this product to ensure the proper functioning of the device and your safety.
*Warnings
- Please keep the product and accessories out of the reach of children or they must be used under the supervision and guidance of a guardian;
- Turn off the power immediately when water gets into the product;
- Turn off the power immediately in case of any product malfunction;
- If you want to use a power adapter, always use one that is safe, regulatory-compliant, and compatible;
- Do not use batteries of different specifications, or they may cause the safety protection to be ineffective;
- Do not expose batteries to fire or heat; do not squeeze or cut the battery pack with mechanical devices, which may cause an explosion.
- Do not expose batteries at high temperatures, which may cause explosion or leakage of flammable liquids or gases. Extreme low air pressure may also cause explosion or leakage of flammable liquids or gases.
- If smoke or smell comes from the product or the power adapter, please unplug the power adapter immediately and avoid any burns.