Anti Sleep Driver Alarm for Safe Car Driving Nap Alert Awake Sensor Non Slip Mats the wooden needle is easy

the wooden needle is easy for little hands to lace through the number beads

supports 3d and blu-ray

more secure

fan working time:6

Anti Sleep Driver Alarm for Safe Car Driving Nap Alert Awake Sensor Non Slip Mats the wooden needle is easyhave a safe drive and life with anti sleep driving alarm Prevent Drowsy DrivingInstant alarm alerts you when your head tilts forward. Perfect for Long Routes & Night TravelKeeps drivers active and focused on highways. Loud Wake Up AlertHigh sound alarm wakes you up immediately. Smart Sleep Detection SensorAutomatically detects fatigue and micro sleep. Comfortable Ear Hook DesignLightweight and easy to wear for hours. Low Power ConsumptionRuns