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146.38$
65.87$
Quantity:
1
Availability:
Color
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AL-139 Counterfeit Bill Detector with 2.8" Digital Screen, Total Value & Add Function, 4-Way Orientation & Traceable Records Cou
1. Product size: 155 * 137 * 82mm Color: light gray+high gloss black
2. Adapter input voltage: AC100~240V 50/60Hz, output: DC12V, 1.0A
3. Equipped with MG/UV/IR detection function, counterfeit currency has nowhere to hide.
4. US standard plug, one machine can switch up to five currencies (USD, EUR, GBP, Mexican Peso), and other currencies can also be customized.
5. Equipped with a 2.8-inch high-definition digital display screen, all parameters are clear at a glance.
6. Equipped with a 500mAh rechargeable lithium battery, it is mobile and portable, weighing only 0.625Kg.
7. Easy to operate CUR/DIR keys: Click to select the currency, long press for about 2 seconds, and select the direction of the banknote's exit. When you hear the sound of "beep", move your finger away and the direction of the coin will change. The direction representation will be displayed in the direction of the arrow on the monitor. Real money flows out or in from the export.
REP/CLR key: Click to view the records for each denomination, long press for about 2 seconds to clear the records. When viewing records, if a banknote is entered, the detector will automatically exit the report mode.
8. Open and close structure design, convenient for subsequent internal cleaning and maintenance.
Currency detector battery information
Battery type: Lithium polymer
Size: 40 * 30 * 14.5mm
Number of batteries: 1
Number of battery cells in a battery pack: 2
Battery voltage: 11.1V
Battery capacity: 500mAh
Battery watt hour: 5.55Wh
Battery weight: 31.5g
Lithium content: 0.7g






Customer Reviews
88 ratings
works as described (9)
completely satisfying (6)
no seller support (5)
well packed (2)
Customer photos (4)
E***o
June 10, 2026
Variant: Color:grey
Not only does it detect fake bills, but it also counts them, great product
P***v
February 24, 2026
Variant: Color:silver
Works great
B***i
January 29, 2026
Variant: Color:grey
They only work with USD and EUR and not as described, the battery cannot be charged for 48 hours, there is no connection with the seller and no warranty on the product. I will file a refund, they are not worth it.
B***i
January 29, 2026
Variant: Color:grey
They only work with USD and EUR and not as described, the battery cannot be charged for 48 hours, there is no connection with the seller and no warranty on the product. I will file a refund, they are not worth it.
B***i
January 29, 2026
Variant: Color:grey
I bought two, they only work with USD and EUR and not as described, the battery cannot be charged for 48 hours, there is no contact with the seller and no warranty on the product. I will file a refund, they are not worth it.
a***r
August 28, 2026
Variant: Color:black
Good afternoon, I bought a counterfeit money detector but there is no option for pounds or sterling, and on top of that, there are two machines. What can I do? It's not suitable for the United Kingdom.
Translated by AliExpress ·
AL-139 Counterfeit Bill Detector with 2.8" Digital Screen, Total Value & Add Function, 4-Way Orientation & Traceable Records Cou
146.38$
65.87$
Quantity:
1
Availability:
Color







