To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.
Ya I give one star cause it’s not working after a month. Cheap I guess. I bought 2. Both don’t work now. Super unhappy and just enough time to not be able to return them. Don’t buy these. They are actually cheap.
Sensor is not that great. It works even there light on the sensor only direct sunlight will work to charge it. If you parked in some little shade even it will not charge and stop working after one day max.