Home >> Security & Surveillance >> Doorbell Systems >> 7" LCD Color Villa Visual Door Phone Doorbell System ZDL-027C+22N

7" LCD Color Villa Visual Door Phone Doorbell System ZDL-027C+22N


Want to buy a high quality and elegant appearance Video Door Intercom  for your house as extra security? Then you find a good place to purchase one at a reasonable price!This Video Door Intercom is one of the products that adopts advan...
Retail Price:
USD$ 357.98
Wholesale Price:
Wholesale Price
Quantity 2-45-910-29≥30
Price USD$ 219.95USD$ 187.23USD$ 154.51USD$ 110.88
If you want to buy only 1 piece, please alter the quantity in ‘My Cart’.
Note: you could enjoy the wholesale price of this item as long as the item quantity of your order is more than 1.
  • For online wholesaler or distributor, you can buy directly online. If you want to buy more than offered quantities for better price, please click wholesale inquiry.

  • Top Selling
  • Overview


  • Non-distortion Audio Output: ≥50mW
  • Talk Time: 90 seconds
  • Monitor Time: 30 seconds
  • Display: 7" color TFT
  • Input Voltage: AC100-240V  50Hz - 60Hz
  • Output Voltage: AC15V   1500mA
  • Frequency Response: 300~3400HZ±3dB
  • Working Voltage: DC15V±10%
  • Resolution: 1440(H) x 234(V)dot
  • Eeffective Area: 154.08 X 86.58mm(H x V)
  • Power Consumption: Static state<0.5W, talk mode<10W
  • Installation: Hand free and wall mounting type
  • Dimensions: Indoor: 232 x 180 x 24mm / 9.13 x 7.09 x 0.94in(L x W x H); outdoor: 97 x 173 x 33mm / 3.82 x 6.81 x 1.3in(L x W x H)


  • 7-inch TFT true color LCD screen, image clarity, ultra-thin European design style, hands-free Video Door Intercom, wall-mounted
  • Outdoor lens glass high-resolution nano-glass, so that the image better effect. Explosion-proof waterproof design conforms to IP44 waterproofing standards. Oxidation and wear-resistant metal case. With a rain cover can be placed on name or house number
  • Only used for the monitor, but also for color video intercom doorbell to use
  • Video Door Intercom will lead the new trend of the world reflects the high-end luxury
  • The pictures are clear, intercom good effect, with night vision capability
  • Image brightness, color-degree adjustable, ring volume adjustable



  • This Video Door Intercom is one of the products that adopts advanced technology, it allows you to talk with the visitor before open the door


  • Phone Intercom System can satisfy the different requirement of various residential house and high-storied buildings



  • This Video Door Phone System offers many functions, such as monitor, call, door-key, no disturber, indoor call and pictures storage


  • This Video Door Intercom comes with power switcher and terminal unit, you can easily install by your own

How to Buy a Video Security System:

  • Somewhere between a baby monitor and commercial video surveillance, installing a video security system in your home offers peace of mind beyond what mechanical locks and wireless sensors can provide. Answer the front door without opening it, or watch your children play in their rooms or the backyard--all from the TV screen or anywhere in the world via the Internet
  • Plan which areas you want to have monitored. Exterior doors are a logical spot, as well as landscaped areas where intruders can lurk. Inside the house, consider monitors for rooms occupied by children or elderly residents
  • Monitor entries with a video door phone system. Most include a weatherproof camera with an infrared lens for night vision. Look for cameras that tilt or pan to show a broader area than a door peephole can. Many systems have two-way microphones
  • Consider extra features such as motion sensors, dome (overhead) cameras and a device that automatically takes time- and date-stamped snapshots when a visitor presses the doorbell-- creating a record of who comes while you're not home
  • Decide how you'll view images. Basic systems (from about $230) include a 4-inch (10 cm) black-and-white monitor and two cameras; upgrade ($350 and up, depending on extensions) to get larger and/or color monitors and more cameras
  • Link the system to one or more televisions so you can see who's at the door without leaving your couch. Connect a VCR to record what the camera sees; network with a personal computer to view images from one or more cameras at the same time. An Internet connection lets you view the images from any Web-enabled device. Password systems let you open your front door remotely to let in guests or repairmen
  • Create an intercom system with closed-circuit TV access by adding Web cams and monitors. Each system--wired or wireless-- has a few transmission limitations. Some only receive signals within a limited distance. Signals generally travel farther when they're in the line of sight instead of traveling through walls
  • Choose auxiliary indoor cameras according to their purpose. In a baby's room, for example, look for an infrared lens and a directional microphone that activates the camera only when the baby coos or cries. Web cams start as low as $20; basic indoor systems range from $70 to $100

Package Included:

  • 1 x Indoor Unit
  • 1 x Outdoor Unit