Mechanical Tally Counter, Input Type Hand Operated, Number of Digits 4, Mounting Bench Top, Height 2.66 in, Width 1.14 in, Display White Digits, Black Background, Reset Type Knob, Color Silver
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.
