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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Zilink
  • Model Number: Cobell HD
  • Camera: B/W
  • Power: 12-24VAC/0.5A
  • Product Name: Security IP Door Phone
  • Lens: 2.5mm Wide-Angle Lens
  • Resolution: 1 Megapixel
  • Type: Intercom System
  • Function: Unlock
  • Support: IOS Remote Talk
  • Audio: Built-in Two-way Audio
  • Color: White /Silver/Black
  • Certificate: CE, FCC, RoHS
  • Dimension: 117(L)*64(W)*23.6(H) mm

Packaging & Delivery

Packaging Details ring video doorbell packing with No Brand Color Box
18*12*13cm per pc
10pcs or 20pcs per carton
Also can pack as your request.
Delivery Time Shipped in 3 days after payment

Wifi smart door phone, home security system 720p ring video doorbell



Product Description


  • Patent design
  • Wide-Angle Lens camera
  • Smart-Link WiFi Setup technology
  • Compatible with free iOS and Android APP
  • Supports IEEE 802.11b/g/n wireless connection
  • Supports WEP, WPA and WPA2 encryption
  • Supports 12~24VAC(12VDC optional) current
  • Supports two-way audio
  • Supports Motion Detection Alarm
  • P2P feature for easy remote access
  • CE, Rohs, FCC certificates

    Support indoor Ringtone "DingDong"

    Support 433M Frequency

    Support AC 110-240V, 50/60Hz

    Support US/ EU/ UK Plug

    Support 36 Polyphonic Melody Adjustment



HD WiFi Doorbell

Image Sensor

 Chipset Solution

HiSilicon 3518E

 Display Resolution



 Focal Length

2.5mm Lens

 Angle of view



 Image Compression

 H.264, 25fps maximum, downward adjustable

 Night visibility

 4pcs IR-LEDs, night vision range up to 10m


 Dual IR-CUT filter (Original)



 Support ONVIF 



 10/100Mbps RJ-45 port



 Wireless Standard

 IEEE 802.11b/g/n

 Other Feature



 User Accounts

 Two Levels User role


 Motion detection alarm




Company Information


Zilink is professional R&D manufacturer for Indoor and Outdoor Wireless IP Cameras,  WiFi doorbell and other smart security products.

We have our own factory, warehouse, R&D team, provide OEM & ODM service, looking forward to cooperating with you.



Our Services


Design Service
Professional OEM/ODM service could be provided, We have experience to cooperate with BestBuy in North America, Pearl in Germany and so on. Any of your needs for new product or wishes to make further improvements, VIP support  could be offered.

Product Sampling
One of the biggest worries when purchasing from a Chinese supplier, especially for the first time. Our samples procedure takes away your worry .

Quality Controlled
We have experineced and own a strict QC team to ensure the quality. To gurantee the high-quality products sent to our customers .

We can arrange sea shipment, air shipment or express shipment. Or you could appointe your own forwarder, goods will be sent to them, to ensure the shipment for you in time.

 Accept customize logo and package 
Artwork will be provided for visual confirmation, and then a real sample for your final confirmation. If sample confirmed is well done, we will go to mass production.

Payment Terms
We can accept different payment methods: T/T,L/C ,Paypal, Western Union , Escrow , Alipay . It's negotiable.


Packaging & Shipping



Carton box with colorbox inside, 1pc in a giftbox.

Carton box size:

180*120*130 MM 1 pc / carton
540*180*210 MM 10 pcs/ carton
560*310*360 MM 20 pcs/ carton

Goods can be sent within 3-5 working days after payment or deposit received.
By Sea, By Air, Express shipment etc.

 CE, FCC, ROHS Available


Real Pictures:



Q1. What is your terms of packing?

A: Generally, we pack our goods in no brand gift boxes and brown cartons. Can OEM your color box as well.


Q2. What is your terms of payment?

A: Big quantity  T/T 30% as deposit, and 70% before delivery. Samall order we accept Paypal, Western Union.

Q3. How about your delivery time?
A: Generally, it will take 25-30 working days after receiving your advance payment. Small order usually delivery within 2-5 working days.

Q4. Can you accept OEM, ODM?
A: Yes, we can do OEM ODM.

Q5. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery



Name: Cathy Xie

Skype: sales5.zilink

Whatsapp: +86 13714996570


Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland)
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Supplier Assessments:
2 Transactions 100+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $38,000
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