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Blink Outdoor 4 XR – two-year battery wireless camera with 4x security coverage, 1000 ft open-air range or 400 ft with typical use — 2 camera system

  • Based on 1,445 reviews
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Availability: Only 6 left in stock, order soon!
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Arrives Tuesday, Feb 24
Order within 23 hours and 7 minutes
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Configuration: Sync Module XR + Outdoor 4


Size: 2 Camera System


Features

  • Blink Sync Module XR is the first system hub to extend the range of your Blink Outdoor 4 wireless smart security cameras (up to two) so you can see whats happening around your entire property with ease.
  • Enjoy 4x the coverage Install cameras up to 1000 feet (open air)/400 feet (typical use) from your Sync Module XR, which is 4x farther than Blink cameras operating on WiFi alone.
  • See live view 20% faster XR technology runs on the 900MHz band, avoiding typical WiFi congestion, and unlocking 20% quicker access to live view, even at long distances.
  • Experience a 70% more reliable connection XR cameras experience up to 70% fewer disconnects than when operating on WiFi.
  • Get two-year battery life, even at long range Blink's patented chip technology unlocks up to two years of battery life when used with a Sync Module XR and Energizer Lithium AA batteries (both included).
  • Put home in your hands Control up to 10 Blink devices from the Blink app making it easy for you to arm, disarm, and use a group of your cameras together.
  • Save and share clips Choose to store events conveniently in the cloud with a free 30-day trial of the Blink Subscription Plan or locally with the Sync Module XR and a MicroSD card (up to 256 GB sold separately).
  • Works with Alexa Connect to an Alexa-enabled device to engage live view, arm and disarm your system, set motion-trigger routines from long-ranges, and more using your voice.
  • Includes two Outdoor 4 cameras, one Sync Module XR, four AA lithium batteries, two mounting kits, one USB-C cable, and one power adapter. Blink MicroSD card for local storage sold separately. Blink MicroSD card for local storage sold separately.

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Feb 24

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.

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Top Amazon Reviews


  • Wow 🤩 Loved the cameras already but the new XR sync module is amazing!!
Configuration: Sync Module XR + Outdoor 4 Size: 2 Camera System
These cameras are incredible! We have had 3 Blink Outdoor 4 cameras for over a year now and they reach about 200 feet from our house with the regular sync module. I decided to purchase two more with the XR Sync Module to see if they would work at the distances advertised. I have to say I’m blown away by their performance on XR+. They are well worth it for us even with XR+ having a saver option as the only selectable video quality and no use of the microphones. I installed one at our gate which is 532’ from our house where the sync module is plugged in and one at our barn which is 295’ away through a lot of trees. They were super easy to install. There is a XR option that allows standard HD video quality but ours had to be on the XR+ option to connect at the distance I placed them but they still show 2 bars of connectivity to the sync module so I could probably go even further with them if I needed to. Both cameras pick up motion well both day and night and the video quality is pretty good for being in saver mode. I still can’t believe they work so far away and it’s nice to have extra security on our acreage. Now I know when I have packages or mail delivered or if something is in our barn that shouldn’t be such as coyotes or bobcats. I’m always checking them and the batteries are still going strong. I wanted to purchase 2 more cameras with the XR module but there was a limit of one purchase because of the Prime Day deal. I will definitely be purchasing them again next year because there are other spots I’d like to put cameras up that are further away than the regular sync module can handle. I’ll attach pictures to show how far they are from our house and some of the night and day image quality. I used the measure tool on Google Earth for measurements. I highly recommend them! ... show more
Reviewed in the United States on July 7, 2025 by Célestine Célestine

  • Good Product...When on Sale Even Better!
Configuration: Sync Module XR + Outdoor 4 Size: 4 Camera System
I have several Gen 3 cameras on my property, and these are a step up! Easy to add to your system, and work great from a distance. You can move them around your property basically 200 to 400 feet away from your WiFi, and they still work well. Set up is relatively easy. The night vision is pretty good, along with the motion detection. Sound quality is fine, although not much different than Gen 3, if at all. You may want to wait until there's a sale to purchase...that's what I did! ... show more
Reviewed in the United States on January 16, 2026 by 53chieftain

  • Satisfied
Configuration: Sync Module XR + Outdoor 4 Size: 2 Camera System
Was considering a professionally installed video monitoring system but thought I’d give Blink a try. A much less expensive investment and after I installed the four cameras and established an internet connection I am very pleased and believe this will work well. Easy setup and video quality meets my needs. Still sorting out the Blink subscription service but expect it will be satisfactory and a much cheaper alternative. So, my vote is, Yes. ... show more
Reviewed in the United States on January 17, 2026 by ErikO

  • Good and Reliable Value
Configuration: Sync Module XR + Outdoor 4 Size: 4 Camera System
Have used Blink outdoor cameras for several years and always found them to be reliable. The battery life is pretty close to 2+ years but depends a bit on outside temperature and more importantly how much they are triggered by activity. I have one in my Palm Springs home monitoring the pool equipment which is going on 4 years with the same battery. The XR feature can only be used on two cameras per base station but that is not much of a problem since they all connect well with standard settings. The only knock I have is that the Ring cameras I also use have clearer and sharper images but require electrical connections. ... show more
Reviewed in the United States on December 14, 2025 by Electronic Gadgetphile

  • Affordable and Reliable
Configuration: Sync Module XR + Outdoor 4 Size: 2 Camera System
I love my Blink Outdoor 4 XR system! The cameras have a longer range along with the module and the clips come out exceptionally clear with the high-def cameras. I like the ability to choose either Cloud storage or my own SD card so I have the ability to capture live videos and be able to pop out the SD card and view them on my laptop or desktop. I've had two Blink systems, one for more than 3 years and they are affordable and reliable. ... show more
Reviewed in the United States on December 10, 2025 by Amazon Customer

  • The things Blink doesn't tell you.......
Configuration: Sync Module XR + Outdoor 4 Size: 2 Camera System
Subscription or No Subscription, 2K or Outdoor4......I have done some extensive testing with the intent to record to the XM Module's SD card and not purchase a Subscription. Sync Module Core= No SDcard, Sync Module XR= microSDcard storage + extended range, Sync Module 2= Old version?, USB flashdrive storage. Here's my findings in hopes it helps someone decide whether to get these cameras and/or Subscription or not....... Or more probable you're interested in the video quality so skip to the end. --Motion Detection using the Subscription only "Smart Detect" vs no Subscription-- -I found they detect almost identical with a Subscription (Smart Detect) or without Subscription (pixel change to detect motion?) which was surprising. Also note, for the purpose of seeing what Motion Detection is like without "Smart Detect" you'd think you can just toggle off the "Smart" Person and Vehicle and leave Other Motion selected, nope, I spent a lot of time with customer service without solving this and there appears to be a software glitch here. I literally did jumping jacks in front of multiple cameras and no motion was detected 90% of the time. You have to cancel the Trial Period to see how the cameras will react without Smart Detect. Motion testing was done by having two Blink Accounts, one running on my Ipad (no Subscription) and the other running on my Iphone (Subscription), a camera on each account was co-located in 2 separate locations (4 cameras total), motion sensitivity 9 on all cameras, and see if they detect motion differently. Surprisingly both cameras seemed to detect motion almost identically whether with or without the Smart Detect feature. Unfortunately I haven't had a chance to see how many false alarms with blowing leaves etc, I'm thinking this will be where the Smart Detect will help, but when driving or walking within range of the cameras they trigger pretty much at the same time. It's not the best detection I've seen in a motion detecting product but I'd def rate it above average for the testing I've done. --Notifications- Motion Detection ON/OFF is for ALL cameras, you can't have only 1 or 2 cameras notify and the rest set to record only. So if the intent is to get lots of cameras but only have your phone beep if a certain camera triggers, think again. There is a Snooze Notification function for each camera but the max is 24hr and then each will need to be re-Snoozed again the next day. It's cumbersome because you have to create a "Custom" Snooze for each camera, each time. With no Subscription you can Snooze, but only for up to 4hrs. -Motion Detection Notification is the same with or without a Subscription. Without a Subscription it notifies there is motion and if clicking on the notification it opens the Live View on the camera of the notification selected, recordings are only viewable by pulling the SD card to view on a computer. With a subscription recording is viewable on the app as soon as the recording is done uploading that specific video. Live view is avail with or without subscription, speed to view depends on your cameras upload speed/reception and also your phones download speed/reception. It can be slow to load and there is always a 3-ish second or more delay which if using the Doorbell would make for an awkward conversation. --microSD card- 2400-ish recordings (best quality) with average of 20sec each = only 2% used on a 256GB SD (which is max GB SD-card supported). -Does not overwrite old video when the SD is full and will need to be reformatted, but that should be a lot of recording, more than I was expecting to only be at 2% after a month. -If using a Subscription the recording will download to the SD at a later time but are accessible on the app (backup is done every 24hr to SD if I remember reading correctly?). (And realistically it's pointless to backup to an SD if planning to get a Subscription, Blink saves it for 60days and you can forward any recordings to yourself) Without a Subscription video is downloaded immediate to the SD but the recordings are not viewable thru the app and can only be viewed by pulling the SD to view in a computer. An internet connection to Blink is required for the cameras to work, PERIOD. (ie- without the Subscription I would have thought the cameras would record straight to the SD card as long as there is a router/Wifi for the camera and Module to talk to one another. This is not the case, it appears to be required that a Blink internet connection is part of the process in order for the cameras to even stay connected to the module and disconnect from the Module if the Internet connection is lost). -If using the XR Module with an SD card the individual files/recordings on the SD card are labeled in UTC time of the recording. The video itself (MP4) will not have a clock on the recording like you'd see in a surveillance video. --Trial Period / Subscription -The Trial is for 30days and the return period is the same. Hmmmm, this doesn't let you get a look at what you're in for if you're planning to use these without a Subscription, but here's how you can turn the Trial Subscription on and off..... -Each camera comes with a 30day Free Trial Subscription (at the time of this writing anyways). This is camera specific and starts when adding a new camera (not when purchased) even if it was purchased in a multi camera package months prior. If the Trial is cancelled in settings to see how the cameras and app will react with no-Subscription, to turn it back on, delete the camera and then re-add it. Whatever you have left on the Trial Period for that camera will be what you have now reactivated on your app. The Trial is CAMERA SPECIFIC so if you have 2days left from when you added camera1 and you add camera2, you now have reset to another 30day Trial. If cancelling the Trial again, and then you re-add camera1 you have 2days left even though camera2 is still connected, if you were to re-add camera2 you now have 30days. Long story short, use the last new camera added to turn your Trial back On. -If creating more than one Blink account the phone number and email for each will have to be different, and Blink does verify by sending a PIN # to each. --Video Quality- The attached photos are snapshots of video recorded in "Best" (with the video snapshots magnified to better compare).... -The 2K does have a better image quality but the biggest difference I noticed between the 2K and Outdoor4 is if there is any movement. The object/person itself will not be as clear but also the background becomes slightly blurred after an object has passed. Depending on the circumstances and speed of the movement the Outdoor4 can take around 6sec to fully recover to full pixel quality while the 2K recovers in under 2sec. It's not like it scrambles the picture but as seen below it can make a license plate unreadable. --Videos- -Outdoor4- (Dark / Light)-- Video Quality is tested in a lit setting and then completely dark (using the camera's IR light). Saver vs Standard vs Best of a wine box which is 8' from the camera. -2K vs Outdoor4- Vehicles are stationary, 1st vehicle license plate is 13' from cameras, 2nd vehicle is a tad under 23'. -2K vs Outdoor4 w/Motion- Neither camera can read a license plate if it's moving with much speed. This video was taken of a car pulling into my driveway, it's passing near the cameras and this is the best quality I can get when it's about 12' away pulling directly away from the cameras, but still not readable on either camera. Slower movement can be readable. My takeaway....... Only because these cameras are a pretty cheap bang for the buck when purchased at 50% off am I keeping them. Because of Blink not allowing separate notification control for individual cameras I will have 2 accounts. One with a Subscription to notify on my phone if motion is detected for select cameras and/or to have access to those recordings. The other account is No Subscription for cameras which may continually be triggered by the dog or other which I don't wish to be notified. In a perfect world this 2nd set of recordings will never need to be looked at however they are on an SD card if ever needed. Sorry for the length of this, these were all questions I had when starting this and I hope I can save someone some time and frustration with my wordy dialog. ... show more
Reviewed in the United States on January 18, 2026 by Charlie Charlie

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