# Label printer NIIMBOT B21S Black — compact Bluetooth roll printer, 50 mm print width, 60 mm/s, Li-Ion 1200 mAh

**URL:** https://aio.lv/en/product--niimbot-b21s-black--11381131
**Data updated:** 2026-01-21 13:40 (EET)
**Category:** POS & Label Printers
**Manufacturer:** NIIMBOT
**Manufacturer code:** B21S BLACK
**EAN:** 6977031210705
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 71.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 59.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--niimbot-b21s-black--11381131

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

NIIMBOT B21S is a compact Bluetooth label printer designed for roll labels with a 50 mm maximum print width. It supports Windows, macOS, Android and prints at up to 60 mm/s. The black ABS housing measures 159×113×70 mm and includes a 1200 mAh Li‑Ion battery for portable use. Ideal for retail, logistics and home organization; keep away from fire sources.

## Long description

NIIMBOT B21S is a compact Bluetooth label printer for roll labels with a maximum print width of 50 mm. It supports Windows, macOS and Android platforms and prints at up to 60 mm/s. The device has a black ABS housing and integrated 1200 mAh Li‑Ion battery, making it suitable for portable use in retail, logistics and home organisation. Keep away from fire sources.
Advantages
The compact design and Bluetooth connectivity enable mobile printing without a wired connection. Cross‑platform compatibility with Windows, macOS and Android allows easy integration into existing workflows. Fast thermal printing at up to 60 mm/s and support for 50 mm roll labels provide efficient label production. The built‑in 1200 mAh Li‑Ion battery ensures cordless operation for on‑the‑go tasks.
Suitable for
Retail price and shelf labelling
Logistics and shipping labels
Warehouse organisation and inventory marking
Home organisation and small office labelling
Key specifications
Maximum printing width: 50 mm
Printing technology: thermal (roll labels)
Maximum print speed: 60 mm/s
Connectivity: Bluetooth
Operating system compatibility: Windows, macOS, Android
Housing material and colour: black ABS
Dimensions (H×W×D): 159 × 113 × 70 mm
Battery capacity and type: 1200 mAh Li‑Ion
How to use
Load a compatible roll label into the printer following the manufacturer’s insertion guide, then power on the device. Pair the NIIMBOT B21S with a computer or mobile device via Bluetooth and select the printer in the application you use for label design or printing. Adjust label size and print settings to 50 mm width as required, then send print jobs. Recharge the Li‑Ion battery using the supplied charger or cable when battery level is low.
Usage recommendations
Use compatible thermal roll labels sized for 50 mm width and avoid exposing the device or battery to direct heat or open flames. For prolonged battery life, charge the battery before deep discharge and store the printer in a dry environment.

## FAQ

### How much does the NIIMBOT B21S Black label printer cost, and is it available for purchase?

The price is 71.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can NIIMBOT B21S Black label printer be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All NIIMBOT products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized NIIMBOT service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11381131/65916980_large.webp