# RFID proximity key fob Atlo ATLO-505/N with writable/modifiable UID

**URL:** https://aio.lv/en/product--atlo-atlo-505n--11959445
**Data updated:** 2026-03-11 13:59 (EET)
**Category:** CCTV Accessories
**Manufacturer:** Atlo
**Manufacturer code:** ATLO-505/N
**EAN:** 5902887056468
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--atlo-atlo-505n--11959445

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Atlo ATLO-505/N is an RFID proximity key fob featuring a modifiable (writable) UID for access control and identification systems. Designed as a compact contactless token, it suits keyless entry, time attendance, locker access and asset tagging. The fob integrates easily with readers supporting standard RFID UID programming and is ideal for managing user credentials in small-to-medium installations.

## Long description

Atlo ATLO-505/N is an RFID proximity key fob with a writable, modifiable UID designed for access control and identification systems. This compact contactless token provides a programmable UID that can be set to match existing databases or reader expectations, allowing straightforward integration with readers that accept custom UID programming. The fob is suitable for managing user credentials in environments where compact, durable tokens are preferred.
Advantages
The writable UID enables flexible credential management and simplifies replacement or reprogramming without changing physical tags. Its compact, lightweight design makes it convenient to carry on keyrings or attach to lanyards. The contactless nature reduces wear compared with mechanical keys or magnetic stripes, and the standard proximity form factor ensures compatibility with many common RFID readers.
Suitable for
Keyless entry systems for offices and residential buildings
Time and attendance tracking
Locker and cabinet access control
Asset tagging and inventory control in small-to-medium installations
Key specifications
Type: RFID proximity key fob with writable/modifiable UID
Form factor: Compact contactless token suitable for keyrings
Compatibility: Works with readers that support writable UIDs and standard proximity protocols
Durability: Designed for everyday carry and contactless use
How to use
Program the fob's UID using a compatible RFID writer or reader that supports UID modification, following the writer's instructions for setting a new identifier. After programming, register the UID in your access control or management system according to its enrolment procedure. Use the fob by presenting it near the reader antenna; the reader will read the programmed UID and grant or deny access based on your system's configuration.
Usage recommendations
Store and handle the key fob to avoid strong mechanical impact. When programming, verify that your reader/writer supports UID writing for this tag type and that written identifiers are unique within your system to prevent credential conflicts.

## FAQ

### How much does the RFID proximity key fob Atlo ATLO-505/N cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 09.07.2026 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. All transactions are 100% secure and encrypted.

### 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 Atlo 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 Atlo 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/11959445/67404827_large.webp