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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, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
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30-day returns
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FREE refund/replacement until Jan 31, 2026
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:
12 left in stock
Arrives
Sunday, Feb 22
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Features
- Conveniently control all of your Blink devices right from the Blink Home Monitor app with the Blink Sync Module 2. The Sync Module 2 connects up to 10 of any Blink Indoor, Blink Outdoor, XT2, XT, Video Doorbell and Blink Mini devices (not required for Mini).
- Supports local video storage for up to 10 Outdoor, Indoor, Video Doorbell and Mini devices. Record and store motion clips when you insert a USB flash drive (up to 256 GB sold separately) into the Blink Sync Module 2. Does not support live view recording.
- View, share, and download locally stored motion alerts from Outdoor, Indoor, Video Doorbell and Mini devices through the Blink app anytime or watch the footage on your computer by plugging in the USB flash drive (sold separately).
- No monthly fees are required to use local video storage functionality. Local video storage functionality is not compatible with Blink XT2, XT, and 1st generation Indoor cameras.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Feb 22
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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- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
I received a blink 4 outdoor camera for my birthday. I was all excited and realized very quickly that I needed a sync module for it to work. I'm not really all that tech savvy. So for me to get it up and going is saying a lot. It's fairly simple to do. The night vision itself is fantastic. Black and white but that's all good. It doesn't go off with bugs but does pick up the neighborhood cats. I've had no issues with the sync module itself which is what I'm doing the review on. I plug it in and that's all I've done. I have two blink 4 cameras for my front yard and back yard and both are connected to the one sync module. The only negative I can say is that you cannot see both live views at the same time. It's one or the other. I can bring the blink app on my phone and see both cameras but only one can be viewed at a time. There's also a bit of a lag. Maybe 5 to 10 seconds on each camera. I'm sure a psychotic serial killer cannot possibly hack me up in tiny pieces in that time frame so I feel relatively safe. I do like if there's a person or movement it can decipher the difference. The phone will alert me if there's movement and at any time I can see live views. The plans were a bit confusing to me. You do get a trial for each camera which is nice. But after that you have to figure out which plan you want. Otherwise if you don't pay for it you only get very limited service that for me isn't going to work or give me the peace of mind I need which is why I wanted a system in the first place. Overall, I think it's worth it. It's great for what you get and not too expensive. I don't need a professional to install it and don't need to put a bunch of wires and holes in my house. It's easy to use as long as you have wifi. No real issues with it. Definitely recommend.
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Reviewed in the United States on December 27, 2023 by Misfit
This is a general review of Blink camera system and Sync module itself. After researching the available products, ring, wyze, etc. I selected Blink system for setting up my video perimeter. It had all the right features at a very affordable overall price. When you purchase their cameras they give a month of cloud service so you can try things out. Their cloud pricing is also very affordable and competitive. At the same time, Blink offers this thing called a Sync module in case you don't want to pay for cloud subscription. Initially I couldn't find documentation of how / what this thing does so what I'm writing here is based on experimentation. At a high level, Sync module offers a subset of feature of the cloud and is basically designed to do one thing: Record and store videos when a camera detects motion. Other features such as periodic taking pictures and storing is not not supported. Here's how things work with Blink app. It organizes the various cameras (outdoor, mini, doorbell, etc.) into what they call a "System". A "System" is pretty much a way to group things together. A group of cameras have the same on/off schedule, can be armed/disarmed at the same time, show up on the app on the same page, etc. Most importantly, a group of cameras share a single Sync module. For example, let's say you want to use blink to monitor two separate physical locations. If you are using the cloud, you can create a single group and add all the cameras to it even though they are located apart. But, if you don't want to use the cloud and instead use a sync module, you'll need to create two "Systems", each with its own Sync Module. Once you decide how to group your cameras, adding them to the account / app is easy. First, you add the Sync Module, then each individual camera. The process is very quick. I've done it a dozen times already and it's gone without a problem every time. Once created, you can arm the group for motion detection and recording. Every time motion is detected, the camera saves the video footage to the Sync Module. Once saved, you can look at saved video clips from the app, just like you'd if you had the cloud subscription. I've been very happy with the functionality of the Syn Module. I've recommended it to a bunch of other people and can say that so far, I know about 5 households that bought the Sync Module + a bunch of cameras and been using them with success. I've attached a few pictures of the app to show what you'll see if you setup a group and some of the adjustments available for an individual camera. ------------------------------------------------------- The only problem i've had so far is one of the Sync Modules I purchased had a really strange issue. Everything worked except that it wouldn't actually record video to the USB. Camera would detect motion, send a notification, but no recorded video would show up. I did all the troubleshooting steps, called their support a few times, and unfortunately it wasn't solved. Also, there are no troubleshooting indicators available to figure out what was going on. Things either work or don't. I wish they provided some logs or other indicators to the user. At the end, I returned the thing, bought a new one, and it worked. So my conclusion is that specific Sync Module had an issue (hardware / software / who knows).
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Reviewed in the United States on December 25, 2022 by Gigi Gigi
Has amazing video quality, night mode, and motion sensor. It’s user friendly so it’s very easy to use and works well. I was able to use it when overseas so the range on it is also very good in case you travel!
Reviewed in the United States on October 27, 2025 by Shadi
This was a replacement for a Gen 1 unit that stoped working. When received tried all the steps and finally had to call support to help with set up. The team were were very professional and very helpful and after about 50 minutes of troubleshooting they decided to check the firmware. Turns out that was the issue. My head scratcher question was why didn’t they lead with that? Seems like a “let’s make sure your firmware is all up to date” would have been step 1 or 2, not step 20. Either way issue resolved but IMHO could gave been solved sooner in the trouble shooting process.
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Reviewed in the United States on July 13, 2025 by Abigail
Got blink 4 cameras. Works great once you figure it out. Make sure to first to link your phone to account or sync module wont work so you can add cameras.
Reviewed in the United States on November 6, 2025 by M. neese