Video Door Doorbell Camera Motion Detection

Power Adapter Note: Built-in power products do not include power adapters FQAQ:What kind of cable connection is used?A:This product uses ordinary RVV 4-core cable connection.Q：How far is the connection distance supported？A：It depends on the diameter and quality of the cable you use. Generally， there is no problem with the cable within 50 meters.Q:Is it possible to directly connect the home power cord without using a power adapter?A:No problem， you can buy the built-in power supply version， minus the power plug， and connect it directly to the household power cord.Q:Is there a motion detection function? how to use?A:The product supports motion detection. You can insert the memory card into the product， turn on the motion detection function in the menu settings， and set the video or picture format to record.Q:Does it support lock links?A:Yes， this product supports the connection of up to 2 electronic locks， which can be connected with all types of locks on the market. If you need guidance， you can .Q:Can I connect with the cctv camera?A:Yes， this product supports up to 2 cctv cameras， 2 locks and PIR alarm。Q:How to mute the product？A：This product has a one-key mute function. If you do not want to be disturbed， press the one-key mute button on the product， and you will not be disturbed.Q:Does this product support mobile phone connection?A：No， this set of products is a common 4-wire video intercom product， does not support mobile phone connection and wifi connection， if you need it， please .Q：Is the product quality good?A：The indoor panel is made of acrylic drawing material， which is not only beautiful， but also reliable in quality. The doorbell is made of stainless steel anti-oxidation material， which has the function of rainproof， riot and disassembly. About deliveryAfter receiving your order， we will prepare and ship the goods for you within 24 hours. We will take safety protection measures for the package to make the goods arrive intact. If you encounter any probl， you can at any time and we will try our best to help you~ Shipping and Packaging All items will be double checked and well packed before sending.Items will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .ReturnIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.