1.8" 6Digits LED Interval Timer Count Down/Up Clock Stopwatch Workout Timer For Garage Home Gym Crofit Sport Training Specifications Digit High: 1.8'',6-digit Nixie tube, 2 blue 4 red Plug Type: US plug/ EU plug/ UK plug/ AU plugSound: you can enable or disable it.Brightne: 5 levels, adjust by IR Remote control. Control method: IR remote control;Clock accuracy: le than 3 minutes / year;Working voltage: 5VDC; (Adapter input is 100-240VAC, output is 5VDC)Mounting: Wall-mount, Hang ,Stand on deskUse the venue: living room, gym, garage, office, etc. LED Digital Clock Stopwatch - With the 1.8inch large LED display and loud buzzer of the Pellor interval timer, you'll know exactly how much work you've put in and how much work you have left. Set the proper pace to maximize the benefits you get from your training.FunctionsThere are four main functions for this timer, including real time clock, countdown, count up andinterval timing. Besides, there are also other one-click acceible features like Stopwatch, Tabataand FGB provided.Real time clockThe display format is [HH:MM:SS] in hours minutes seconds. You can choose to displayin 12 hour 24 hour time display format. The timer will display in real time 12 hour displaymode when plugged in. You need to adjust it to your local time.CountdownThe display format is [dn MM:SS]. MM means minutes and SS means seconds. It supportsas much as to 99 minutes and 59 seconds. You can program a start time between 99:59 and00:00 to run a countdown and stop at 00:00. Pause & continue is allowed. If your countdownis always the same, like in a speech with the same time for spokesmen, you can start over withone-click button on the remote control, which save your time on re-programming your setup.Buzzer sound is available for countdown function. When countdown ends, it beeps once andlasts for about 3 seconds.10 seconds preparation countdown is available under this function. The buzzer starts to beep at3, 2, 1 and the first start time. For example, a 30 seconds countdown starts at [dn 00:30]. Thebuzzer will beep at 3, 2, 1 and [dn 00:30]. The last beep at [dn 00:30] is just a little bitlonger (appr. 1 second).Count-upThe display format is [UP MM:SS]. MM means minutes and SS means seconds. It supportsas much as to 99 minutes and 59 seconds. You can program a stop time between 99:59 and00:00. It always start at [UP 00:00] and stop at the time you set up. You can start over as welllike countdown with one-click button on remote control.Buzzer sound is also available for count up. When count-up ends, it beeps once and lasts forabout 3 seconds.10 seconds preparation countdown is also available for count-up. The buzzer starts to beep at3, 2, 1 and the first start time [UP 00:00]. Sound at 00 is just a little bit longer (appr. 1 second).Interval TimingThis is a powerful feature for your workouts. You may probably only use this function duringyour WOD. So, try to read this instruction carefully and try operating your timer with remotecontrol more before you manage it.Generally, you can save up to 10 group intervals(P0-P9), under each you can set up to 9workout time and 9 rest time with at most 99 rounds(repeats). Group displays asPnon thetimer screen when first pre on the number 0-9.Workout time display format is [Fn MM:SS] and rest time display format is [Cn MM:SS]. StopwatchRuns in minutes - seconds - hundreds of a second format. Large big display makes it largesports timer with long viewing distance and big angle. Starts to run from [00:00:00] and stopat [99:59:99] or the time you want to pause.Start over with one-click button is available for this feature. But buzzer sound and 10seconds preparation countdown is not available.Also stopwatch function is not programmable.Tabata20 seconds workout 10 seconds rest with 8 rounds, which is called Tabata. This is one of themost popular training method used during WOD. This built-in feature can be acceibleeasily by clicking Tabata button on the remote control.FGB1 and FGB2The popular Fight Gone Bad training method , which is usually used by profeional fitneenthusiasts is another tough way to burn your fat.FGB1 consists of 5 minutes workout 1 minute rest with 5 rounds, andFGB2 consists of 5 minutes workout 1 minute rest with 3 rounds.When using it, pre FGB button on remote control, you will have FGB1, pre it again, youwill have FGB2.EMOMUnder Interval timing, when rest time is set up [Cn 00:00], you will have EMOM function.Besides one minute countdown, you can set up more other different emom, like 30 seconds,or 30 minutes, etc. You can also set up to 99 repeats and repeats are displayed on the screen.For example, 30 seconds countdown with 3 repeats, it will display as following:[ 1 00:30][ 2 00:30][ 3 00:30]NOTE1.8 timer works under 5VDC power;Dont use other power source as poible as you can. But when you have to, make sure the power supply you use is the same output with the one comes with the clock. If yo