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Waterproof ABS UID programmable rewritable EM4305 125 Khz proximity rfid keyfob / key fob tag for contactless access control

  • 100-4999 Pieces
  • 5000-9999 Pieces
  • 10000-49999 Pieces
  • >=50000 Pieces
Model Number:
ACM ABS 003 EM4305
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0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
To be negotiated
Customized logo (Min. Order: 100 Pieces)
Customized packaging (Min. Order: 100 Pieces)


Graphic customization (Min. Order: 100 Pieces) Less
Samples: $0.05 /Piece, 1 Piece (Min. Order): Buy Samples
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Samples - $0.05 /Piece, 1 Piece (Min. Order): Buy Samples
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Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Product name:
ABS UID programmable rewritable EM4305 125 Khz proximity rfid keyfob
Printing service:
Nmber printing or logo printing is ok
time attendance , Access control , staff /membership management ...
2 years
100 pcs /bag ,20bag / carton , 2000 pcs /carton
With number:
Default without nuimber printing
Reading distance:

Packaging & Delivery

Selling Units:
Single item
Single package size: 
26X15X3 cm
Single gross weight:
0.600 kg
Package Type:
The standard packing carton size is : 26X22X23 cm , 1000pcs per carton, carton /6kg
Lead Time :
Quantity(Pieces) 1 - 10 11 - 20 21 - 30 >30
Est. Time(days) 2 3 5 To be negotiated
Product Description

Waterproof ABS 125 Khz proximity rfid keyfob / key fob tag for contactless access control

-1 , It is widely used for ,door access control 

-2 ,  Each key fob with an global unique UID number . 

-3 , Many color can choose . Black , blue , green , yallow , Grey in stock . Other color can be customized too . Blue one is the hot selling one . 

Product Parameter
Product Description
Waterproof ABS 125 Khz proximity rfid keyfob / key fob tag for contactless access control
Silkscreen (no more than 2 colors)
Ink Jet numbering (various different numbering formats) 
LF 125KHz EM Key fob
EM4100 , TK4100, EM4200, EM4305, Hitag1, Hitag2, Hitag S256, Hitag S2048, Atmel Temic T5577
HF 13.56MHz Key fob and NFC Tag
MF1 S50, MF1 S70, UTL, UTL C, MF3 IC D21, MF3 IC D41, MF3 IC D81, PLUS S2K, PLUS S4K, PLUS X2K, PLUS X4K, ICODE SLI-S, TI256, TI2048, PLCOPASS 2KS, PLCOPASS 32KS, LEGIC MIN256, LEGIC MIN1024, LEGIC ATC 256, LEGIC ATC 1024, LEGIC ATC 2048, SR 1512, LR 12K, SRIX4K, F08 FUDAN CHIP, JWL 782, Topaz512 NFC Tag, NT213, NT215, NT216 TAGS,etc
UHF 868Mhz-915MHz Key fob
EPC GEN2, Alien H3 , G2XM, G2XL, UcodeGen2, UcodeHSL, Higgs-s, Monza 4QT
ID Identification, Logistics, VIP , E-payment, Access Control & Security, Loyalty System, Parking Management, Time Attendance, etc.
Working Envirnoment
Operating Temperature: -10°C to 60°C
Storage Temperature: -20°C to 85°C
Humidity: 40% to 80% RH
This is photo to show the both sides of our ACM-ABS002 keyfob . It is made by ABS material , waterproof . and with metal key ring . 

The size of the key chain is 34.7mm *27.94mm. Also we can print your logo on the key fob . 

More Options.
It could be made of ABS and leather. The tag are available with broad range of RFID technology, from low frequency 125KHz to high frequency 13.56MHz,thus it provides an optimal solution for different RFID applications. Different colors and more styles for your choice. We accept the OEM manufacturing of RFID smart key fob.


RFID Keyfob Application
The keyfob is well suited for intelligent lock systems, access control, recording of working times, contactless payment or public transport ticketing systems. And the keyfob has a ring out of metal, so it can be attached at a key ring.

Standard Packing

The standard packing is 200 pcs each bag . With ACM-ABS002 label paste on the bag , We also can print and paste your label on the bag  
The standard packing is 2000 pcs each carton . 10 bags in a carton . The gross weight is 10kg .  

Shipping Way (Just for new customers reference ) 

We are one of the leading exporter of RFID products in China since 2000 years . With rich international trade experience we know the international shipping very well , We know which express or air/sea line is cheap and safe to your country . We can supply various certificate for you to clean your custom to such as CO , FTA , Form F , Form E ...Ect . We wil provide our professional suggestion for your shipping . EXW , FOB , FCT , CIF , CFR term are ok for us . We can be your reliable partner for products and shipping . 

Similar Products

Except the 125khz RFID key fob , our factory also can make the RFID tag in different shape and material such as RFID card  , RFID wristband , RFID sticker , tag ... Etc . Following is some similar product for your reference . Please click it for your more detail . 

Waterproof Blue 125KHz RFID Proximity Smart Door Access Control Keyfob/ Keychain/ Key Tag Low Price

Wholesale Contactless Waterproof Keyfob 125Khz Custom Proximity Smart Access Control Keychain/ Key Tag

Wholesale Low Price 125KHz TK4100 RFID logo printable Proximity Smart Access Control Keyfob/ Keychain/ Key Tag


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China Factory Rfid Proximity ABS Waterproof 125KHz TK4100 Smart Access Control Keyfob/ Keychain/ Key Tag Promotion Price

China Factory Black Leather RFID logo printable passive 125Khz EM TK4100 RFID Leather keyfob Smart Access Control


125Khz ID card clamshell proximity RFID thick card for access control

125khz TK4100 RFID CARD 

125Khz RFID Digital Printing TK4100 Smart ID card with Serial ID Number


Wholesale Price High Security 13.56MHz RFID smart proximity access control card


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High Quality Waterproof Custom 125khz Silicone Rfid Wristband

125khz TK4100 sticker

ACM-S004 RFID sticker with TK4100 chip 125khz 

About Us

ACM Shenzhen Goldbridge industrial company 

As a one of leading exporter of RFID products in China , Our own factory is in DongGuan . We have been in this field for 17 years already . We have rich production and exportation experience on RFID products . Our strength products are : RFID card , RFID keyfob , RFID wristband , RFID tag and various RFID reader . We are also the access control solution provider .    

Warm welcome your to visit our factory 

Our Service

1, Any inquires will be replied within 24 hours
2, Professional manufacturer and supplier, Welcome to visit our website and our factory
3, OEM/ODM Available
4, High quality, fashin desing, reasonable & competitive price, fast lead time
5, After-sale Service :
1) All products will have been strictly quality checked in house before packing
2) All products will be well packed before shipping
3) All our products have 2-3 year warranty if the damage is not caused by human
6, Faster delivery : Around 1~ 5 days for sample order, 7~30 days for bulk order
7, Payment : You can pay for the order via : T/T, Western Union, Paypal, Ali trade assurance
8, Shipping: We have strong cooperation with DHL, FEDEX, TNT, UPS, EMS, Forwarder by SEA and By AIR, You also can choose your own shipping forwarder.

Quality Warranty:

Warranty service will be honored if the damage is not caused by human, ACM Goldbridge provides 2 years warranty for relative products.
On the contrary, ACM Goldbridge will charge extra if repair.
More information, please browse our service center.

Contact us

Please send us inquiry and order now to have your FREE SAMPLE in 3 days!!!
We are professional and make sure can offer best solution of comprehensive security rfid card access control products supplier with 20 years experience,
So, Contact us and send your inquiry details in the below now!
We are looking forward to forming successful business relationships with new clients around the world in the future !


Building 405,Shangbu Industrial Area,Futian
District,Shenzhen China, 518031
Tel: +0086-755-83767678 Fax: +0086-755-88391348
Contact Person: Lily Jiang
Mob/whatsapp/wechat: +0086-13554918707
Skype: lily-jiang1206
E-mail: sales(at)