Function Keys Introduction Setup 1.Short Press: To confirm and scroll for next setting 2.Long Press: To confirm and exit setting + Increase - Decrease C1 Overnight time setting (default 12:00 am) C3 Setting the ringing duration, from 0s to 60s C2 Automatic column shift setting 00: Turn off --For the unfixed working, such as in a retail store 01: Turn on --For the fixed working A1/B1 First working time / First off time A2/B2 Second working time / Second off time A3/B3 Third working time / Third off time No need for Ink Ribbons No network or ribbon required, just plug and play. Save money and time on your payroll process. Automatic Feed & Alignment Automatically detects the front and back sides of the time card, also features auto-feeding and aligning of timecards. Precise Time Tracking Late arrivals and early departures are marked automatically on the card. What's in the box 1x Thermal Time Clock+ 1x Manual50pcs Monthly Time Cards1x Power Adaptor + 2x Keys Thermal Time Clock Accessories You Need Thermal Time Clock Add to Cart Thermal Time Cards Add to Cart Time Cards Rack Buying Options Thermal Time Clock Bundle Buying Options Customer Reviews 4.0 out of 5 stars 26 4.6 out of 5 stars 61 4.2 out of 5 stars 20 5.0 out of 5 stars 1 Price $99.99$99.99 $14.99$14.99 $9.49$9.49 — Package Time clock + 50Pcs Time Cards 50Pcs Time Cards Time Cards Rack with 24-Pocket TimeClock+100*Cards +Card Rack Feature Simplify Userage Setting Double-sided High-quality Effortless Setting Feature Automatic column shift setting / / / Budget Friendly ✔ ✔ ✔ ✔ Responsive Customer Support ✔ ✔ ✔ ✔