Ring Video doorbell 4

Ring Video doorbell 4. Less than 2 years old. Works perfectly. Control via the Ring app and compatible with Alexa. Motion activated. Stellar night vision. All original parts included, along with the guide books. To charge the battery, the faceplate needs to be unscrewed, there is a ring screwdriver tool included. Charges with a USB cable (included). Battery lasts several months. A notification will be sent when the battery is getting low allowing for ample time to remove and charge.