Anti Sleep Alarm While Driving, Driver Alertness System

The sleeping driver’s researcher observed that the driver could sleep for up to 8 seconds without realizing it. This device is an anti drowsy alert gadget which helps you to overcome the dizzy feeling. This little garget detects your nodding and provides a warning sound. Super light weight and compact size are another plus.   [L2 Free Delivery] * L1 Free Delivery(domestic ship): 1 week (due to pandemic, may take up to 2 weeks) * L2 Free Delivery(oversee ship) : 2 weeks (due to pandemic, may take up to 4 weeks)