YI Home Camera 4pcs Wireless IP Security Surveillance System (US Edition) White Package Dimensions: 12.5 x 8.4 x 2.9 inches Item Weight: 2.9 pounds Shipping Weight: 2.9 pounds Item model number: 87031 Records in 720p HD to capture clear images for your records and use two-way audio to communicate with loved ones, or scare off intruders 111° wide-angle lens with 940nm infrared non-invasive sensor and 4x digital zoom. See up to 3 meters in pitch black with the non-invasive infrared night vision. Reliable Wi-Fi connectivity to access your camera with YI Home App. View up to 4 live camera feeds through one screen with YI Home App for PC/Mac. Get one month free trial when you subscribe to YI Cloud, the best anti-theft and cost effective cloud solution. With up to 5 devices on one subscription all your footage is safe from theft and damage. All data traffic between device/App to the server are secured with financial-industry standard encryption. Simple set-up: 720P HD and full glass lens. Captures crystal-clear images with an all-glass camera lens with F2.0 aperture and HD resolution (1280x720), 111° wide-angle and 4x zoom, no subscription fees - own your content, 940NM infrared sensor, night vision, activity alerts and motion detection, monitor activity on your phone. Multiple camera management & camera access sharing, monitor your entire house or small business with multiple cameras. Talk and listen with 2-way audio. --Package Include-- 1 x Home Camera 1 x Power Adapter 1 x USB Cable 1 x Manual Note: This item is ready to be shipped within 24 hours once you click Buy it now and pay. Please make sure your address is entered correctly in your Paypal account. Once we ship we will upload the tracking number so you can track the status of your item. Shipping & HandlingWe now offer FREE expedited shipping (2-3 days) on all orders! We will ship all orders within 24 hours. Delivery time will usually take 2-3 business days and we will let you know in case of unusual delay. We will wrap your item carefully to avoid any damage. Let us know if you have any other concern! Returns We offer 30 days FREE returns to all items providing they are not damaged. No question asked and we will issue you full refund upon receiving your items. Please send us a message if you want to return the item and we will arrange as soon as we can. FeedBack & Question We appreciate your business so please let us know if you have any question or feedback. If you are not satisfied with your order please let us know and we will try our best to resolve any issue.