ZZap D40i Counterfeit Detector18 Month Warranty

The ultimate counterfeit detector

D40i Counterfeit Detector

Why you’ll love the D40i?

The D40i is the ultimate counterfeit detector. It combines the best anti-counterfeit technology with effortless operation. 100% accurate verification ensures complete piece of mind. You can operate the D40i practically anywhere using its rechargeable battery and with it being so small & compact it can fit in any work environment.

The D40i verifies a banknote in less than 0.5 seconds, using 7 different counterfeit detections. It even recognises the currency and value of each banknote and automatically adds your batch together.

Product Features

  • Checks 5 currencies
  • 7-fold counterfeit detection
  • Verifies in 0.5 seconds
  • Value & currency recognition
  • Inbuilt rechargeable battery
  • Insert EURO in any direction
  • USB currency update port
  • Optional banknote exit direction
  • European Central Bank certified
  • Easy to use
  • Large LCD display
  • Compact & portable
Left Right

Counterfeit Detector























Counterfeit detections

Ultraviolet <1 Watt No Yes Yes     n/a n/a n/a n/a n/a n/a
Ultraviolet 9 Watt No     Yes   n/a n/a n/a n/a n/a n/a
Ultraviolet 2 x 9 Watt No       Yes n/a n/a n/a n/a n/a n/a
Integrated reflector No     Yes Yes n/a n/a n/a n/a n/a n/a
Magnetic No No Yes No Yes Yes Yes Yes Yes Yes Yes
Watermark No No No No Yes Yes Yes Yes Yes Yes Yes
Metal thread No No No No No Yes Yes Yes Yes Yes Yes
Infrared No No No No No Yes Yes Yes Yes Yes Yes
Length No No No No No Yes Yes Yes Yes Yes Yes
Width No No No No No Yes Yes Yes Yes Yes Yes
Thickness No No No No No Yes Yes Yes Yes Yes Yes


Currencies All currencies All currencies All currencies All currencies All currencies 2 currencies 2 currencies 5 currencies 4 currencies 4 currencies 8 currencies
Automatic or manual detection Manual Manual Manual Manual Manual Automatic Automatic Automatic Automatic Automatic Automatic
Central bank certified n/a n/a n/a n/a n/a Yes Yes Yes Yes Yes Yes
Battery powered n/a Yes Yes No No No Yes Yes No Yes Yes

Technical details

Net weight 9 grams 70 grams 20 grams 375 grams 900 grams 575 grams 575 grams 575 grams 1.75 kg 1.85 kg 1.85 kg
Dimensions 135 x 15 mm 98 x 35 x 28 mm 90 x 30 x 25 mm 180 x 90 x 80 mm 230 x 125 x 148 mm 155 x 137 x 82 mm 155 x 137 x 82 mm 155 x 137 x 82 mm 170 x 157 x 152 mm 170 x 157 x 152 mm 170 x 157 x 152 mm
Power source n/a 3 x AAA batteries 4 x LR44 batteries AC220V-50Hz or AC110V-60Hz AC220V-50Hz or AC110V-60Hz AC100-240V/50-60Hz AC100-240V/50-60Hz AC100-240V/50-60Hz AC100-240V/50-60Hz AC100-240V/50-60Hz AC100-240V/50-60Hz

Checks 5 currencies

The D40i has 5 default currencies installed however other currencies can be downloaded to the machine. Other currencies are available on request.

Default currencies:

  • GBP (English banknotes only)
  • EURO
  • USD - United States Dollar
  • CHF - Swiss Franc
  • PLN - Polish Zloty

100% accurate counterfeit detection*

The D40i counterfeit detection is brilliant in every sense of the word. The D40i automatically verifies your banknotes so you don’t accept worthless counterfeits. The D40i checks a banknote in less than 0.5 seconds and is so reliable it can detect the superdollar, the most sophisticated counterfeit banknote ever created. A visual and audio alert will notify you to any counterfeit banknotes. No manual checking means no time wasted and no customer confrontations.

Security features are incorporated into every currency to prevent counterfeiting. The D40i checks the security features on each banknote using the following detections:

  • Magnetic
  • Watermark
  • Metal thread
  • Infrared
  • Length
  • Width
  • Thickness

*Tested by the European Central Bank.

Verifies in half a second

You'll know a counterfeit banknote from an authentic one in 0.498 seconds. Automatic, effortless and seamless - it just works.

Value & currency recognition

To make life that bit easier, the D40i will automatically display the currency you are checking and the total value & quantity counted on its large LCD display. After counting the D40i can even report the total quantity counted per denomination.

Inbuilt rechargeable battery

The D40i inbuilt rechargeable battery gives you the freedom to use the D40i practically anywhere. The rechargeable battery also delivers amazing battery life with up to 30 hours of operation time. The D40i can also operate on mains electricity.

USB currency update port

Need to check other currencies? New banknotes issued? No problem. The D40i has an integrated USB port so you can easily download currencies and updates.

ZZap provides all downloads and updates free of charge. PC requirements: Windows 7, 8 or XP. If you wish, the ZZap team can update your D40i for you, contact us for further details.

Directions to insert currency

You can insert EUROs in any direction. For GBP, CHF, USD and PLN you are required to insert them in one direction.

Banknote exit direction

The D40i gives you the choice to eject your banknotes from the front or from the rear, offering you that bit more flexibility in your work environment.

European Central Bank certified

The D40i has undergone rigorous testing by the European Central Bank. The D40i achieved a 100% score; successfully detecting all counterfeit banknotes, guaranteeing 100% detection accuracy.

Compact & portable

The D40i is small & compact, ideal for any countertop or point of sale location. It enters power saving mode and even turns off automatically after different time periods of inactivity, saving the planet and saving you money.

ZZap Video: D40i
D40i Counterfeit Detector

Technical Details

  • CE certified
  • European Central Bank certified
  • Default currencies: GBP, EURO, USD, CHF, PLN
  • Rechargeable battery included
  • Net weight: 575 grams
  • Dimensions: 155 x 137 x 82 mm
  • Power source: AC100-240V/50-60Hz

Package Contents

  • ZZap D40i Counterfeit Detector
  • Power cable & adaptor
  • User manual

Optional Accessories

Customer reviews for this product

  • “Absolutely superb seller, this one is 5 stars all the way. One to trust thanks.”

    User: clivethecab
  • “Fantastic. Thanks. Really fast delivery.”

    User: bodnsula
  • “Very pleased with the item and it has saved me money on the first day in use.”

    User: iain224
  • “Great product & superfast service, many thanks?”

    User: 10cjm
  • “Very good product .....checks banknotes in the blink of an eye.”

    User: avidf288
  • “Great Stuff!”

    User: flashbargainsltd
  • “Great device.”

    User: blackrocktyres2011
  • “Very good product.”

    User: phur6574
  • “Very good service A++++++++”

    User: plccanvey
  • “Top seller, highly recommended.”

    User: 02111960andy
  • “Excellent.”

    User: zedder00
  • “Item received as described, nice bit of kit, many thanks, A+++++++++++++++”

    User: visar_garage
  • “Good seller.”

    User: quaysidewindsurfers
  • “Excellent service. Fast delivery. Thank you.”

    User: elvyss80
  • “A1, excellent service, rapid delivery.”

    User: cuxtoncarsales.ltd
  • “Good quality and fast dispatch.”

    User: hybridcarcompany
  • “Thanks, arrived very quickly, very good seller, recommended.”

    User: kait00000
  • “Happy with item!!”

    User: davieslaurad
  • “Excellent product, Thank you, A+++++”

    User: francis5699
  • “Great, many thanks!”

    User: plecho91
  • “Great Item”

    User: autosamuel
  • “Great Price.”

    User: dm610504
  • “Quality product, very fast delivery, works brilliantly.”

    User: 2muffiecats
  • “Fantastic, easy to use item, arrived fast & is exactly as described, 5*”

    User: marshanne123
  • “D40 Banknote Checker. Fantastic piece of kit. Great product, great seller.”

    User: ecigswag
  • “Perfect item!! Super fast shipment to Italy”

    User: guidotagliapietra
  • “Great communication. A pleasure to do business with. FANTASTIC ITEM WELL WORTH IT”

    User: womble234
  • “Brilliant.”

    User: newbridge15sandra
  • “Great service.”

    User: chrissie1230_1
  • “Great stuff.”

    User: hot-jazz-al
  • “Fantastic, delivered on time as promised ... Thank you ...”

    User: transformercycles
  • “Good product.”

    User: roughbeach
  • “Great item, many thanks.”

    User: 8244white

    User: Dwagriparts
  • “Thanks for a great product!”

    User: negistnegistat79
  • “Fast service, great prompt service, thank you.”

    User: tammy23brad39
  • “Fast delivery, excellent service, many thanks.”

    User: lidia.carmen
  • “Very fast shipping and great product. Two thumbs up!!”

    User: tunas_ny
  • “Great seller. Arrived the next morning. Thanks a lot!!!!!”

    User: warehouse-direct
  • “Very good”

    User: substance666
  • “Perfect and quick”

    User: thebikeshed09

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