Features: *After someone rings your doorbell camera, the doorbell camera will record and send the notification to your phone instantly. Equipped with an indoor chime, the doorbell camera will let you know the visitor's records whether you are inside or outside the house, and you will not miss any moment. *The owner account can share to 8 other accounts. Up to 3 users may view the video feed at time, but only 1 user can use the intercom. *Easy installation without wiring Our Doorbell camera with chime supports 2.4G WiFi, covering more areas in your house (5GHz WiFi not supported). wire-free, easy to mounts in any spots you like. Aiwit can be downloaded in app store, compatible with iOS Offer online customer service via Aiwit app for your any issue. *APP remote dialogue,Two-way voice intercom,When a visitor rings the doorbell, you'll receive a "device call" push notification on your phone, which you can answer and enter into a video call. Won't let you miss any friend's visit and package delivery. Specifications: *Colour: white/black (optional). *Material: ABS *Connection mode: 2.4G WiFi *Charging voltage: DC 5V/1A. *Doorbell Battery Capacity: 800mAh *Size of doorbell camera: 8 x 4.5 x 2.49 cm / 3.15 x 1.77 x 0.98 inches. *Weight: 120 g / 0.26 lb Package Include: 1*Doorbell unit 1*Indoor ding-dong unit 1*Manual instruction 1*Auxiliary installation sticker 1*Small screws Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Benafini products are beautifully designed and in line with fashion trends. Please read the product description and precautions carefully before purchasing to ensure that the product meets your needs and expectations. If you have any suggestions or feedback during use, please feel free to share with us. Whether the product makes you feel relieved and secure, we want to see your evaluation. For damaged/defective products, each customer is entitled to warranty and repair services.