HD camera lens ensures clear image quality. 2. The camera head is rotatable with a 355° pan and 110° tilt, which gets every corner covered. 3. Equipped with infrared LED, the camera supports night vision function which ensures day and night monitoring. 4. Dual-way voice conversation allows you to talk to your family anywhere and anytime via phone remotely. 5. When abnormal movements are detected, the camera will send you with APP alarm notification to let you know what happened in your house.