PRODUCT GRADING (Grade A) - Excellent Condition > Item will have minor if any signs of use and wear > Refurbished to the highest standards. (Grade B) - Good Condition > Item will have very light scratches and light signs of use > Refurbished to the highest standards. (Grade C) - Fair Condition > Item will have visible scratches and signs of use throughout > Refurbished to the highest standards. Item may arrive in non-original retail packaging. WHAT IS IN THE BOX Google Nest Hello Video Doorbell in Black and White, HD Video Streaming Doorbell Camera PRODUCT DESCRIPTIONCheck who\'s at your door at any time using the Nest Hello Video Doorbell. Capable of 24/7 streaming, it sends an alert to your smart devices when someone presses the doorbell, including a picture of what happened. The smart doorbell is also capable of detecting people, motion and sound, so you can always be aware when somebody is outside your door.Using HDR and night vision, the Hello delivers bright, crisp images to your smartphone regardless of the time of day. Using the Nest app, you can see whoever is at your door from head to toe, whether it\'s a family member or a parcel left on the doorstep. If you own Google Home devices, you can even receive visitor announcements when there\'s somebody at the door.You can communicate easily with anybody at your door from wherever you are. Two-way communication makes it possible to have a conversation, or you can simply choose from a list of quick responses in the app to play a pre-recorded message to the visitor. PRODUCT INFORMATION 160° viewing angle. Allows you to view and record. Size H11.7, W2.6, D4.3cm. Weight 129g. Part Number - NC5100GB