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Akuvox UHF-TAG11 is a passive UHF tag that fixes inside the windscreen. The Akuvox ACR-CRP12 reads it from up to 15 m, so the gate opens as the car approaches. Sold as a single tag.
- ✓NXP UCODE 8 chip, ISO/IEC 18000-6C EPC Gen2, 860–960 MHz
- ✓Read at up to 15 m by the Akuvox ACR-CRP12 long-range reader
- ✓Passive — no battery to replace
- ✓PET base with aluminium-etched antenna · 110 × 45 mm · sold singly
A tag on the glass.
Up to 15 m to the gate.
The AK-UHF-TAG11 is Akuvox’s UHF windscreen tag for hands-free vehicle access with the ACR-CRP12 long-range reader. Each SKU is one tag.
This SKU is one windscreen tag.
You receive a single UHF-TAG11. The ACR-CRP12 long-range reader, ACR-CID12 desktop enrolment reader and gate controller are sold separately.
- 1 × Akuvox UHF-TAG11 windscreen tag
- Akuvox ACR-CRP12 long-range UHF reader
- Akuvox ACR-CID12 to enrol tags at the desk
- Gate or door controller
Hands-free, battery-free.
The tag is passive, so there is nothing to charge or replace — it is energised by the reader as the vehicle enters the read zone.

Chip
UCODE 8, EPC Gen2.
Inside is an NXP UCODE 8 chip with a 128-bit EPC and 96-bit TID, rated for 100,000 write cycles.
The PET base and aluminium-etched antenna suit an operating range of −20 °C to +50 °C.
At a glance
Key specs — AK-UHF-TAG11
Show all specifications
- Chip
- NXP UCODE 8
- Standard
- ISO/IEC 18000-6C, EPC Class 1 Gen 2
- Frequency
- 860–960 MHz
- Read range
- Up to 15 m (with ACR-CRP12)
- Memory
- EPC 128 bit, TID 96 bit, 32-bit access password
- Write endurance
- 100,000 cycles
- Material
- PET base, aluminium-etched antenna
- Size
- 110 × 45 mm
- Working temperature
- −20 °C to +50 °C
- Pack quantity
- 1 tag
- Warranty
- Australian warranty
- Brand
- Akuvox
- Reference
- AK-UHF-TAG11
Chip and RF
- Standards
- ISO/IEC 18000-6C, EPC Class 1 Gen 2
- Chip
- NXP UCODE 8
- Operating frequency
- 860–960 MHz
- EPC memory
- 128 bits
- TID memory
- 96 bits
- Access password
- 32 bits
- Write cycles
- 100,000
- Read range
- Up to 15 m
Tag and environment
- Base material
- PET
- Antenna
- Aluminium etching
- Size
- 110 × 45 mm
- Installation
- Fixed directly to the inside of the windscreen
- Operating temperature
- −20 °C to +50 °C
- Operating humidity
- 20–80%
- Storage temperature
- +18 °C to +40 °C
- Storage humidity
- 20–80%
Pair it with
Read by Akuvox UHF readers
Gate
Akuvox ACR-CRP12
Long-range UHF reader for the vehicle entry.
Enrol
Akuvox ACR-CID12
Desktop UHF reader to capture each tag before issue.
Downloads
Datasheets and guides
Compliance certificates and technical documents are available on request for tenders and installers — send an enquiry.
Answers
Common questions
Is this one tag or a pack?
One tag. Order one for each vehicle.
Which reader reads it?
The Akuvox ACR-CRP12 long-range reader at the gate, from up to 15 m, and the ACR-CID12 desktop reader for enrolment.
How is it enrolled?
Place the tag on the ACR-CID12 USB reader at the desk to capture its number, assign it to the user, then hand it out.
Does it need a battery?
No. It is a passive UHF tag powered by the reader’s signal.
Where is it fitted?
Stuck directly to the inside of the windscreen, facing the reader. Metallised or heated windscreen films can reduce range.
Will a normal card reader or door phone read it?
No. It is a UHF (860–960 MHz) tag; Akuvox door phones and 125 kHz / 13.56 MHz readers cannot read it.
Tags for every car.
UHF-TAG11 tags read at range by the ACR-CRP12 and enrol on the ACR-CID12 desktop reader.
Installation & safety notice
Passive tag with no wiring or battery. Fit to clean, dry glass inside the vehicle.
- Memory
- EPC 128 bit, TID 96 bit
- Frequency
- 860–960 MHz
- Material
- PET base, aluminium-etched antenna
- Colour
- White
- Working Temperature
- −20 °C to +50 °C
- Brand
- Akuvox
- Standard
- ISO/IEC 18000-6C, EPC Class 1 Gen 2
- Size
- 110 × 45 mm
- Warranty
- Australian warranty
- Product Type
- UHF windscreen vehicle tag
- Model
- UHF-TAG11
- Chip
- NXP UCODE 8
- Pack Quantity
- 1 tag
- Read Range
- Up to 15 m with Akuvox ACR-CRP12
