RFID Keychain 125KHz Red NFC Contactless Unique Intercoms x10 pcs

If you're looking for simple identifiers for your intercom, entry reader, gate, office, or warehouse, this set of 10 red RFID key fobs will work well in systems operating on the 125 kHz Unique / EM4100 standard. It's a practical solution when you need to add more tags for household members, employees, tenants, or maintenance supplies.

Its small tablet shape with a clip hole makes it easy to use on your keys every day. No need to carry a separate card – you can always have the keychain handy.

• ✅ 125 kHz frequency – for systems using low-frequency RFID.
• ✅ EM4100 chip – a popular type of identifier used in many intercoms and readers.
• ✅ Unique Standard – important when checking compatibility with your device.
• ✅ Set of 10 pieces – a convenient set for home, business, community or service.
• ✅ ABS housing – light and practical for everyday wear.
• ✅ Compact size – easy to attach to keys, lanyard or ID badge.

This type of key fob is most often used in systems where the user needs to be quickly recognized by the reader upon proximity of the tag. ????????

• intercoms and video intercoms supporting 125 kHz RFID,
• access control systems in offices and service premises,
• wickets, entrance doors, gates with Unique readers,
• company and warehouse facilities where a complete set of identifiers is required,
• spare tags for new users or guests.

In practice, this is a good choice wherever quick opening of the entrance is important without entering a code.

This is the most important aspect of such products. ⭐ This key fob is not universal for every entry system. Before purchasing, please check:

• reader operating frequency: must support 125 kHz,
• identifier type: the system should work with Unique / EM4100,
• method of adding key fobs: some installations require programming at the control panel or by the administrator.

???? If your system operates on 13.56 MHz, MIFARE, NFC phone standard, or another type of transponder, this model may not work. A similar key fob case alone does not guarantee compatibility.

The most common mistake when buying is to rely solely on the appearance of an old key fob. It's the reading technology that matters, not the color or shape. If you're unsure, check the intercom's specifications or the tag you're using.

The key fob contains a passive RFID tag that is read when held near a compatible reader. It requires no batteries or charging. ????❌

The reader recognizes the transponder identification number and – if it has been added to the system – allows you to open the passage, door or gate.

For the user, this means simple operation: you bring the key fob close to the reader and the system does the rest.

With entry systems, a single key fob is rarely enough. A spare comes in handy sooner than you think. ????

• for several household members,
• for employees or co-workers,
• to the office and back office,
• as reserve units,
• to distribute access between users.

The uniform color also makes it easier to organize your set if you want to implement identical tags in one object.

• ⚙️ Adding to the system – the key fob itself will not open the entrance until it is saved in a compatible system.
• ⚙️ Standard Compliance – Check if your administrator or device supports EM4100 / Unique.
• ⚙️ Reader compatible application – product designed for 125 kHz RFID systems, not for all NFC systems.
• ⚙️ User organization – with a larger number of items, it is worth immediately assigning keychains to specific people.

If you're buying fobs for an existing intercom, it's best to compare the parameters with the tag you're currently using or consult the reader's manual. This is the easiest way to avoid making a mistake.

This term often appears in offer titles, but the key parameters are: RFID 125 kHz, EM4100, Unique. These are the parameters you should compare your system to.

No. It will only work with devices supporting 125 kHz and Unique / EM4100.

No. It is a passive identifier, read by a compatible reader.

Yes, especially if you need multiple tags for employees, service, reception, or access to specific rooms. ????????️

This simple and practical set of 10 125 kHz RFID key fobs for Unique EM4100-compliant systems is perfect for applications requiring quick entry and convenient key fob use. The most important thing before purchasing is to confirm compatibility with the reader. This will help you avoid the most common problem when selecting proximity fobs.

Claim orders from Stores

You can claim your purchased items within 1 - 4 work days after making an order (if product is in local warehouse).

Please wait for an email notification regarding Your order status update.

Vilnius Store address: Vytenio g. 20, LT-03229 Vilnius, Lietuva

Kaunas Store address: Pramonės pr. 4D, LT-51329, Kaunas, Lietuva

Local delivery in Lithuania

Purchased items are delivered locally through Venipak service. Depending on availability of items, orders are processed within 1-3 work days. Orders made until 1AM are shipped the same day.

Local delivery  (1-4 w.d.) price for items of any size is through through courier service is 4.90€ (incl. VAT), if the amount of the shopping cart exceeds 150€ - delivery is free.

Local delivery price to Venipak parcel terminals (1-3w.d.) is 2.90€ incl. VAT, if the amount of the shopping cart exceeds 50€ - delivery is free.

Local delivery price to Omniva parcel terminals (1-3w.d.) is 3.90€ incl. VAT,if the amount of the shopping cart exceeds 70€ - delivery is free.

Payment on delivery (COD) +2.00€ (incl. VAT).

You can pay for the goods at the time of delivery to the courier in cash or by credit card. Payment to Omniva parcel terminals is only possible by bank card.

A separate delivery fee applies to oversized items, regardless of the amounts and conditions stated above.

International delivery pricing through courier service

International shipping prices depend on geographic location:

Latvia - 5.50€ (incl. VAT)

Estonia - 6.50€ (incl. VAT)

Paid orders of more than 150€ are shipped for free to Latvia and Estonia.

other countries - negiotiated individually.

International delivery pricing to Omniva/Venipak parcel terminals

Latvia - 6.00€ (incl. VAT)

Estonia - 8.50€ (incl. VAT)

Payments:

We accept payments via PayPal for orders over 20€.