Anti Sleep Alarm

Product Description

When to use

The fatigue detection StopSleep is used when it need to prevent falling asleep or subside of reaction. The anti-sleep alarm StopSleep quickly detect the subside of concentration and warns its owner in advance before falling asleep.
Anti-sleep alarm warns of falling asleep with vibration, sound and light.


Technical Characteristics

  • Weight: 40 g
  • Size: 40 x 25 x 12 mm
  • Thickness of fingers possible to use the device: 15 to 20 mm
  • Operating temperature range: from +18 °C to +40 °С
  • The period of continuous activity without recharging batteries, at least: 15 hours.
  • Built-in volume control log, at least: 50 hours
  • Working voltage: 3,7 V
  • Built-in battery charging und connecting with PC method: Micro-USB

Note: Device can operate at lower temperatures, but good results are not guaranteed.


The anti-sleep alarm StopSleep looks like a double ring. In the upper part of the fatigue detection system is the plastic unit, which contains the switch 3. The plastic unit contain the microprocessor, which process the sensor signals, and the speaker 4, which generates the sound signals.

Put it on any two fingers on the left or right hand. Thanks a double ring holds it stable on the hand.


All elements of the drowsiness detection system, which are in contact with the human body are made of hypoallergenic materials (elastic plastic, metal contacts), which are used in medicine.

100% Satisfaction Guaranteed! Try it yourself for 90 days!

We grant you the right to return the StopSleep during the first 90 days after its purchase without providing reasons.