Ms. Sara: Beautiful condition, Engels Handy Counter, operation confirmed, AD100-01

Purchased on Amazon about half a year ago.
This is an Engels Handy Counter.

It was not used much, so I believe the condition is relatively good.
The AC adapter was sold separately and was not purchased.
It was used with AA batteries.

There are no operational issues.

Comes with the unit only, no instruction manual.

Please only purchase if you understand that this is a used item.

Product Description
A compact, portable banknote counter that can be used anywhere.
Achieves high-speed counting of 18 bills per second.
Features a 2-way power system: AC adapter (sold separately) and batteries.
Includes a batch function to stop counting at a specified number of bills.
Note: Cannot calculate the total amount for mixed denominations.

From Amazon
Compact Portable Banknote Counter
Can count various types of bills, including banknotes, gift certificates, and book coupons. Accurately counts at a speed of over 18 bills per second. Its compact and lightweight design makes it highly portable. The power source can be either batteries or an AC adapter (sold separately), allowing you to count anywhere. This model is an upgrade to the AD-100-01 with the addition of a batch function (a function to stop counting at a specified number of bills).

Money Counter
Calculator
Handy Counter