The G sensor detection parking monitor recording is the perfect addition to any vehicle. Based on my observations, this device can detect even the slightest movement and start recording immediately. It has a great night vision feature providing a clear view of any accidents or incidents that occur at night. The only downside is that the video quality could be better, but for the price, it`s an excellent value .Overall, I highly recommend this product to anyone looking for a reliable parking moniSee full review