Small, compact tally counter can be mounted on a desk to reliably keep track of anything you're counting. Thumb push advances the counter up to 9,999 and resets to zero. Chrome-finish tally counter features a convenient finger ring that lets you securely grasp it in your hand. Advantus Desk Model Tally II Tally Counter - 4 Digit - Finger Ring, Desk Mountable - Chrome is one of many Call Bells & Counters available through Office Depot. Made by Advantus.