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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
Eufy Network Video Recorder S4 - 8CH Up to 16CHThe Eufy Network Video Recorder S4 is a home security video recorder made for use with Eufy Network Security Cameras and Eufy PoE cameras and devices. It supports 8 channel surveillance and can be expanded to up to 16 channels, making it suitable for growing camera setups. With 24 7 recording and a pre installed 2 TB HD, it is designed to help you keep continuous coverage with your compatible cameras. The system also includes smart video search so you
The Eufy Network Video Recorder S4 is a home security video recorder made for use with Eufy Network Security Cameras and Eufy PoE cameras and devices. It supports 8-channel surveillance and can be expanded to up to 16 channels, making it suitable for growing camera setups. With 24/7 recording and a pre-installed 2 TB HD, it is designed to help you keep continuous coverage with your compatible cameras. The system also includes smart video search so you can search by keywords instead of scrolling through videos. Built for practical day-to-day security management, the S4 features a Local AI Agent for real-time security support. It supports customization such as no-go zones and alerts, and it is described as enabling AI to detect real danger and support tailored responses. For setup and daily use, it is described as plug-and-play, where a single network cable connects each Eufy PoE camera to the NVR for both power and video. Compatibility is focused on Eufy cameras only, and it also works with Alexa and Google Assistant, helping you integrate your recorder with supported smart assistant platforms. The video recorder is expandable to support up to 8 Bullet-PTZ cams (2 channels each) or up to 16 Bullet/Turret cams.Key Features
• Local AI Agent for real-time security support
• Customize no-go zones and alerts
• Smart Video Search with keyword search
• Start with 8-channel surveillance and expand to 16
• Pre-installed 2 TB HDD
• Upgradeable to 16 TB
• 24/7 recording
• Plug-and-play setup
• Single network cable connects each eufy PoE camera to the NVR for power and video
• Works with eufy security cameras (Wi-Fi module required)
• Only works with eufy PoE cams and devices
• Compatible with Alexa and Google Assistant
• Supports up to 16 eufy cameras (PoE, plug-in Wi-Fi, or battery-powered Wi-Fi)
• Expandable security supports up to 8 Bullet-PTZ Cams (uses 2 channels each) or up to 16 Bullet/Turret Cams
Specifications
• Brand: Eufy
• Product name: Network Video Recorder S4
• Channel support: 8CH; expandable to up to 16CH
• Recording: 24/7 recording
• Storage: pre-installed 2 TB HDD
• Maximum storage: upgradeable to 16 TB
• Local AI Agent: Yes
• Smart video search: Keyword search
• Compatibility: Only works with eufy PoE Cams and Devices
• Wi-Fi compatibility: Works with other eufy security cameras (Wi-Fi module required)
• Smart assistants: Compatible with Alexa and Google Assistant
• Camera support: up to 16 eufy cameras (PoE, plug-in Wi-Fi, or battery-powered Wi-Fi)
• Supported camera types (capacity by channels): up to 8 Bullet-PTZ Cams (uses 2 channels each) or up to 16 Bullet/Turret Cams
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 2238 reviews
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Product Reviews
★★★★★ 5
My puppy’s favorite fetch toy!
Size: Small
Update Aug 27, 2024: After 10 months, these are still his favorite ball. He’s obsessed with fetching and plays with them all day. They do bounce really high. Unfortunately, the small size aren’t available for sale anywhere anymore. I tried the medium size, and he has a bit of trouble hanging on to them, but he manages. Weirdly, he prefers the orange one, but he also plays with the blue one.
My 7 month old Shih Tzu puppy loves to fetch, and these are his new favorites. They’re small enough to fit in his mouth, and they are made of hard plastic, so he’s able to hold on to them. They have a lot of bounce, and this adds to the fun for him. I highly recommend them.
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Reviewed in the United States on December 17, 2023
★★★★★ 4
Genuinely bummed that these great balls can’t stand up against my Chloè.
Size: Medium
I love all the Chuckit brand of balls. I found that the Strabo and glow balls in the Chuckit line are the softest, and as such, don't last as long as the rest of Chuckit line of balls. Having said that, they do last longer than than every other brand I've tried (and I do believe I’ve tried every brand available on the market today.)
The strato balls do bounce higher than any of the other balls in the Chuckit line. They really are a good value.
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Reviewed in the United States on March 30, 2022
★★★★★ 5
Great dog balls at a great price
Size: Medium
The balls are a favorite for my dog. I could have done without the hole through the middle because I don't do treats in balls anyway. My dog loves balls for their own merit. I needed replacement balls for my Nerf Dog Ball launcher. It seems the originals have disappeared from the market. I took a chance because the price is right and this Chuck-it ball works very well so we're liking this ball a lot. So far my Dachsund, who can destroy a tennis ball (the kind they are selling as Nerf Dog replacements) in 3 minutes has not done any damage to this one so that's a win. I recommend this as a much better ball than the fuzzy tennis balls. I like the colors too since many dog toys are green (which gets lost in the lawn, etc.) or red (even though dogs have red/green color blindness. Blue and orange are good and pretty easy to find. I liked these well enough that this set was my second purchase so I will have spares in case the others are lost.
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Reviewed in the United States on May 21, 2023
★★★★★ 5
My Baby loves his new baby!
Size: Medium, Size: Medium
Finally! A ball my 107 lb. pitty/pointer mix can’t destroy. He has torn up every single “indestructible” toy in a day or so until now. He peels fabric and fur off non-rubber toys. He is a 4-legged shredder. I’ve added pictures of him for a size reference of my dog versus this product. I know I had wanted that when shopping for this item.
This ball is now his beloved “baby.” He goes absolutely insane looking for it, chewing it, chasing it, and even sleeping with it. He won’t rest unless he knows exactly where it is. It is his only toy, and he is good with that. After getting this home, I tried giving him other choices, but he won’t touch them.
I was worried that he would rip it apart by putting his teeth in the holes, but so far, not a scratch. It is soft enough to collapse just enough to keep it from cracking when his jaws crush it but not so soft that he can rip it to sheds. The holes are large enough to prevent a suction or vacuum effect on his tongue or mouth. For his size jaws, it is a perfect fit. Other dogs might have problems with suction or be able to get their teeth in those holes and rip it apart. Who knows?
The older version of the Chuckit squeaky ball was his favorite for the year and a half he had it, but the way they make them now, he peels off the orange triangle in hours flat, the squeaker falls out (choking hazard), and then he rips it apart.
I’m going to stock up on these. I can’t imagine how crazy he will be if they ever stop production or change the materials.
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Reviewed in the United States on May 9, 2019
★★★★★ 5
Yes!
Size: Medium
Durable. Squeak doesn't last forever with my aggressive chewers but crinkle does. Best balls.
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Reviewed in the United States on September 28, 2025