Report item
Item specifics
  • Display Screen Size(inch): 7
  • Connection Method: Wired
  • Camera Sensor type: CMOS
  • Answering Mode: Hands-free
  • Type: Video Intercom
  • Resolution: 800x480
  • Call Duration time: 120 Seconds
  • Monitor duration time: 40 Seconds
  • Maximum transmitting distance: 200 metres
  • Country/Region of Manufacture: China
  • Camera Viewing angle: up 50 degree, down 70 degree, left or right 70 deg
  • Model: WDOSR12
  • Working temperature: 10 degree Celsius-+50 degree Celsius
  • Screen Size: 7 TFT(16:9 Display)
Product Description
  7" 2PCS Monitor Video Home Door Bell & 1x Intercom Security Camera w/Access Control
Quick buying guide for this module

Module WD02SR11 WD02SR12 WD02SR13 WD02SR14
Indoor units 1 2 3 4
Outdoor unit 1 1 1 1
ID Cards 5 5 5 5
Remote control 1 1 1 1
1. Applied ultra high definition camera board, with good camera shooting effect.
2. The lens viewing angle can be adjusted up and down according to need.
3. Hands-free talkback function.
4. Door Access Control System.
5. Entry is by PIN only.
6. Entry is by card only.
7. Entry by card and PIN together
8. remote control unlock
9. Electronic control lock function.
10. High Sensitivity touches keys.
11. The indoor unit can be wall-mounted, it can be placed on the desktop.
12. Outdoor monitoring function.
13. Indoor mutual talkback function.
14. Brightness, color and sound volume of indoor phone can be adjusted.
15. Indoor phone has thin design, all of this makes its luxurious high-quality
decorative style.
16. There are 25 pieces beautiful chord music ringtone can be chosen.
17. Outdoor station is exquisite and durable; it has function of viewing at night by
18. The available distance is 200M to connect the connection wire; he guide line
with 4×0.75MM square meter can be used. it will not affect the picture it shows and
19.Complete accessories are attached, users can install the machine by the
mselves according to the "Operation Instructions", they also can enjoy the happiness
which is from the installation.


Indoor Unit Specification
Screen size: 7"(16:9 display)
Resolution: digital: 800×(RGB)×480
Visual angle: up 50 degree, down 70 degree, left or right 70 degree
Brightness: 200cd/M2
Ringtone: chorded polyphonic ringtone
Sensitivity: 58db
Signal system: PAL/NTSC (optional)
Input voltage: AC 100V-240V~ 50Hz/60Hz
Overall Power Consumption: <6W(400mA)
Stand-by Power Consumption: <1.1W
Power Adapter Specifications: DC 15V 2000mA
Talk Time Delay: 120S±10%
Monitor Time Delay: 60S±10%
Effective distance: 200M(4×0.75M M2)
Operating Temperature: -20°C ~+55°C
Relative humidity: 10%~85%(KH)
Indoor unit installation method: wall-mounted type
Outdoor Unit Specification
Infrared lamp lighting distance: approximate 4 meters
Gain control: auto
Talk time delay: 120S±10%
Image transmission distance: approximate 200 meters
Visual angle: <92°/<120°(optional)
KW: <2W
Power: DC 15V (provided by the extension phone directly)
Camera : High definition and colorful CMOS
Operating Temperature: -20 °C ~+55 °C
package size 260mm×105mm×150mm
gross weight 1100g
Package content:
1. Indoor unit x2
2. Outdoor unitx 1
3. Connection cable x1
4. Power adaptor x1
5. Electric lock cablex 1
6. Screw kit x1
7. Pain cover x1
8. Mounting board x1
9. ID card x5
10.rermote control x1

Packaging Details
  • Unit Type: piece
  • Package Weight: 1.9kg (4.19lb.)
  • Package Size: 15cm x 12cm x 8cm (5.91in x 4.72in x 3.15in)
Calculate your shipping cost by country/region and quantity.
Quantity: Ship to:
Packaging Details
  • Unit Type: piece
  • Package Weight: 1.9kg (4.19lb.)
  • Package Size: 15cm x 12cm x 8cm (5.91in x 4.72in x 3.15in)
We support the following payment methods. All payments made on AliExpress are processed by Alipay.