Blink Video Doorbell + Sync Module 2 — Two-way audio, HD video, two-year battery life, motion detection, chime app alerts, Works with Alexa (Black)
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- – 6-month term
- – No impact on credit
- – Instant approval decision
- – Secure and straightforward checkout
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Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
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This item is eligible for return within 30 days of receipt
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
Only 4 left in stock, order soon!
Arrives
Aug 12 – Aug 20
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Features
- Answer your door anytime, anywhere from your smartphone with 1080p HD day and infrared night video and two-way audio.
- Experience up to two years of powerful battery life, custom alerts, privacy settings, and more.
- Save and share clips Securely store your footage in the cloud with a free 30-day trial of a Blink Subscription Plan. You can also back it up locally with your included Sync Module 2 and a USB drive (sold separately).
- Designed for every home Connect to your doorbell wiring to sound existing in-home chime. Alternatively, get alerts on your smartphone, or use Blink Mini or Blink Mini 2 (sold separately) as an indoor plug-in chime, without wiring.
- Set up yourself in minutes with the two included AA lithium batteries then connect to wifi in the app.
- Works with Alexa Receive alerts and answer with two-way audio. When paired with a Sync Module (or wired with a compatible in-home chime), just ask Alexa to answer the front door.
- Includes one Video Doorbell, one Sync Module 2, and mounting kit (including corner mount, screws, and anchors).
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Aug 12 – Aug 20
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
I had a security company.Quote me a price for more than ten times what this one cost and their video wasn't even incl color. This works perfectly and for $5 a month. You get expanded services and the ability to save recordings. The one doorbell covers the whole front yard and I can see even across the street. Super easy to install and connectivity is no issue.
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Reviewed in the United States on July 24, 2025 by AYA
I was initially looking at another brand because they had a wireless video doorbell that came with its own chime. My home was built in 1897 and I don't have existing doorbell wiring or chime in the house. So wireless doorbell that came with a chime was the way I wanted to go. Only problem, this other brand didn't offer all the options and/or configurations I was hoping for. Then I was introduced to Blink. It had all the options I needed. Granted it doesn't have its own chime, BUT....you can use the mini or Alexa as your indoor chime. Perfect! Had the corner mount so I could point the video doorbell camera towards the entrance to the porch. Again, old home on a corner with a wrap around porch where the entrance to the porch was on the corner and the door was at the end of one side. Does me no good to have the camera pointing straight ahead into the front yard. You can mix and match all of the devices to get the optimum setup for your needs, and they all connect seamlessly. Then I started doing my research on Blink. Reading the reviews from customers really made me question if I should buy. Too difficult to install. Too difficult to set up. Can't connect to Alexa. Battery life a fraction of what they claim. Cameras always disconnecting. I'm glad I ignored the reviews, chalking up the technology issues to people just not being tech savvy. I was right. Installation was extremely simple. Not a fan of the online instructions instead of a booklet, but I managed. Sync Module, video doorbell, 3 outdoor cameras and 1 mini indoor camera connected to the Blink system with no issues. Connecting to Alexa was equally as flawless. Set up the Blink skill in Alexa and "she" immediately found all the Blink devices. Our Echo in the living room, Echo Dot in the bedroom and the indoor mini will all serve as chimes wherever we are in the house. The Echo devices will also announce any motion detection. We can arm and disarm the system by voice command with Alexa. Disarm does require a voice pin code which you have to set up in the Alexa app. Setting up and managing the devices in the blink app is fairly intuitive and straight forward. You can adjust the motion sensitivity, set up privacy and no detection zones. After setting up the doorbell out of the box, we would get random motion detection notifications. After checking the clips, it had to be either vehicles passing in the street facing the door, or a flag flapping in the wind at the end of the porch where the steps are. I shut off motion detection in the street, lowered the sensitivity slightly, but left the flag area on, and no more false detection's. So it was definitely not the flag tripping it. Camera still picks up people as they come to the top of the steps and alerts us. Video quality is pretty decent. I'm please so far. Haven't been able to test what the night video looks like, or the two way voice at the doorbell yet. Once I am able to and if there are any real issues, I will edit my review. As far as battery life, it's too early to tell. All the documentation I have read indicates that with the sync module and turning off settings or features you don't really need will extend the battery life to the 2 years claimed. Time will tell. If I had a complaint so far, it's the fact that the time it takes from notification until a live view of the camera finally comes up in the app, the person tripping the motion detection has dropped off the package and left. That timing needs reduced greatly.
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Reviewed in the United States on December 31, 2023 by coach316dc
The media could not be loaded. Very good, especially for the price. Setup was quick and painless, I used the mount that point's a doorbell a bit at angle, I was surprised that it was included in the box. This way of mounting is very helpful, otherwise half of the frame would be taken by the wall. The app walks you through everything step by step, and the doorbell connected to my Wi-Fi and the sync module without any issues. The video quality is sharp, even at night, and the motion detection is accurate without being overly sensitive. I love getting notifications directly to my phone when someone is at the door, even when I’m not home. The two-way audio works well, with clear sound both ways. Battery life has been great so far, and the doorbell integrates easily with Alexa, which makes it even more convenient. What I like most: 1. Affordable compared to other smart doorbells 2. Local storage via USB on the Sync Module 3. No wires required (though you can hardwire if you want) 4. Reliable motion alerts and clear video 5. Compact and clean design What I don't like: 1. Two-way audio has some delay 2. Battery access requires removal If you’re looking for a simple, budget-friendly video doorbell with the option to avoid monthly fees, this is a fantastic choice. Highly recommended!
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Reviewed in the United States on July 12, 2025 by Ctrl+Alt+Review Ctrl+Alt+Review
First post: May 13, 2025: After almost a year of use, I am giving the Blink doorbell only two stars. Probably one star is deserved. In the first few months, we were getting a large number of motion recordings, people, cars, dogs, everything. Now, we hardly get any motion detection, even after raising the sensitivity. If the bell is not pressed, there is no recording. When a package is left on the porch, there is no recording. If the bell is pressed, the recording shows up after about a minute. That lag is unacceptable. Yes, I do not have the cloud subscription, which is exorbitant. Image quality is mediocre, maybe because the camera faces the sun. Nighttime recording is mostly washed out, overexposed. Unless you have a lithium battery, you will need to replace them every month or sooner. Even the lithium battery doesn’t last as promised. The price was good. But the purpose is almost lost. I am now looking at other cameras. Edit: May 14, 2025. After posting the above comments, Blink customer service reached out to me to resolve the issue. What I had forgotten was that we got a new modem, which changed our WiFi settings. It is my fault that I did not update the doorbell with the new Wi-Fi settings. After the new setup, the doorbell is functional again and recording the motions as before. So, I have upgraded my rating from two stars to four stars. The excellent customer service is one reason to upgrade the rating. Why did I not give five stars? The nighttime recording is still over-exposed. Security is more important at night. If the nighttime recordings were better, the device would have earned five stars.
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Reviewed in the United States on May 13, 2025 by MN Reviewer