SKU: 9899909361

DAHUA VTO3211D-P1/P2/P4-S2 IP 1/2/4-button Villa Door Station

$403189.17 $447987.97
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Description

DAHUA VTO3211D-P1/P2/P4-S2 IP 1/2/4-button Villa Door StationVTO3211D P1 P2 P4 S2 IP 1 2 4 button Villa Door Station > Aluminum alloy casing > 30C to +60C ( 22F to +140F) operating temperature > IP65 and IK08 > IR illumination and night vision > Card unlock, app unlock, and indoor monitor unlock > Two way audio and voice call through app > Card capacity: 10,000 > Tamper alarm > Standard PoE > Control two locks Product Data System Main Processor Embedded processor Operating System Embedded Linux operating system

VTO3211D-P1/P2/P4-S2

IP 1/2/4-button Villa Door Station

> Aluminum alloy casing
> -30°C to +60°C (-22°F to +140°F) operating temperature
> IP65 and IK08
> IR illumination and night vision
> Card unlock, app unlock, and indoor monitor unlock
> Two-way audio and voice call through app
> Card capacity: 10,000
> Tamper alarm
> Standard PoE
> Control two locks



Product Data

System

Main Processor

Embedded processor

Operating System

Embedded Linux operating system

Button Type

Mechanical

Interoperability

ONVIF

Network Protocol

SIP; P2P; IPv4; DNS; RTSP; RTP; TCP; UDP

Baisc

Camera

1/2.8" 2MP CMOS high definition, low illumination/WDR/color/IR

Angle of View

Horizontal: 129°; vertical: 74°; diagonal: 147°

WDR

120dB

Noise Reduction

3D noise reduction

Video Compression

H.264

Video Resolution

Main stream: WVGA, 720P, D1
Sub stream: CIF, WVGA, QVGA, 1080P, D1

Frame Rate

PAL: 25 fps
NTSC: 30 fps

Video Bit Rate

256K to 4M

Light Compensation

Auto IR

D/N

ICR auto switch

Audio Compression

G.711Mu; G.711u; PCM

Audio Input

1

Audio Output

Built-in speaker

Audio Mode

Two-way audio

Audio Enhancement

Echo suppression and cancellation/digital noise reduction

Audio Bit Rate

16KHz, 16Bit

Function

Communication

Full digital

Unlock Mode

Card/App/indoor monitor unlock

Card Type

IC card

Motion Detection

Video Motion Detection

Auto Snapshot

Auto snapshot can only be enabled on indoor monitors

Leave Photos and Messages

Yes (Insert an SD card into the indoor monitor.)

Web Configuration

Yes

Performance

Card Reading Distance

3cm–5cm

Casing

PC+Aluminum alloy, metal frame

Capacity

Card Capacity

10,000

Port

RS-485

1

Electric Lock

1

Alarm Input

1

Alarm Output

1

Exit Button

1

Door Status Detection

1

Lock Control

1, normally closed by default

Network

1 10Mbps/100Mbps network port

(8-core white ribbon cable)

Alarm

Tamper Alarm

Yes

General

Color

Greyish-black

Power Supply

12V DC 1A
Standard PoE

Installation

Surface mount

Certifications

CE/FCC

Accessory

Alarm ribbon cable

Dimensions

181 mm×101 mm×31 mm (7.13" × 3.98" × 1.22")

Protection Grade

IP65

(silicone sealant is needed, see the quick start guide)

IK08

Operating Temperature

–30°C to + 60°C (–22°F to +140°F)

Operating Humidity

10%RH–95%RH (non-condensing)

Operating Environment

Outdoor

Operating Altitude

Beneath 3000 m (9842.51 ft)

Power Consumption

Standby≤1W, working≤7W

Gross Weight

660 g (5.51 lb)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 9899909361

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4.2 ★★★★★
Based on 1117 reviews
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Product Reviews
T
Verified Purchase
T-gal
Battle Creek, US
★★★★★ 5
So far, so good!
Finally! A toy my 55 pound, 18 month old puppy hasn’t destroyed in minutes, and one she actually LOVES playing with. It has a really cool bounce and she loves chasing it and it’s easy for her to grab and run back to me with. So glad it wasn’t another waste of money. My only suggestions are to make this in a fun color other than black, and to make other just as strong toys besides a donut (she already has 2 other donuts from different companies which surprisingly have weathered her jaws) and add a squeaker to one of these ultra strong toys. More than chasing the ball, she loves squeaking!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
M
Verified Purchase
Melissa j
Fort Morgan, US
★★★★★ 5
10/10 Great game changer for aggressive chewers
After a scary experience where our Doberman ingested part of a toy and needed emergency surgery, we had to get rid of all plush toys and small balls in our house. Replacing everything felt overwhelming. This ball has been fantastic. It’s truly built for aggressive chewers and holds up incredibly well. It’s perfect for fetch, strong enough for tug-of-war, and the bounce is excellent, which keeps our dog fully engaged during self-play when he’s entertaining himself. That unpredictable bounce makes it exciting without being unsafe. Most importantly, it gives us peace of mind. No shredding, no chunks coming off, no felt cover and constant worry about ingestion. Since having to replace all of his previous toys and balls, this one has stood out as the best by far. If you have a large, powerful dog—especially a Doberman—or a dog who destroys toys quickly, this is a must-have. Durable, safe, and genuinely fun. 10/10, highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026
C
Verified Purchase
Crystal Knapp
Phoenix, US
★★★★★ 5
Finally, a sturdy oversized ball my boy can't destroy! And can pick up easily
This is just wonderful! My dog has destroyed all other balls! I think this is finally one he cannot destroy. And I love the holes so he can pick it up and throw it himself. LOL. And it BOUNCES, bringing him endless joy and skill in catching it. Cause you don't know which way it will bounce off the ground. Oversize was just right for him. Glad to have found this great sturdy ball.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
K
Verified Purchase
Kristi V.
Houston, US
★★★★★ 4
Almost perfect...upraised logo should be left off
This toy is great for relentless chewers with strong jaws! It would be almost perfect if it didn't have a "K9" logo in raised rubber on it. That is the place that my aggressive chewer shepherd/bulldog mix focuses on and is able to get small chunks off. Without that logo, he would chew the ball more evenly, instead of fixating on that one spot. He loves this ball and has chewed on it for about an hour off & on each of the 11 days he has had it. Although it is very durable so far, the flaw is the upraised logo.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 22, 2026
R
Verified Purchase
Ryan
Los Angeles, US
★★★★★ 5
Perfect for High-Drive Dogs & Surprisingly Durable (six month review)
I use this ring ball for structured fetch and tug sessions with my high-drive German Shepherd mix (91 lbs. at 10 mon.), and it’s easily the best toy we’ve added to our routine. What makes it truly exceptional is how it allows my dog to engage in the full canine predatory sequence: • Chase: He locks in visually and bolts after the ring when I throw it. • Grab & Hold: He brings it back, pins it against my leg, and bites down firmly (the toy—not the leg!)—his way of acting out the natural catch-and-control behavior. • Unalive & Tug: We finish with a strong tug session, which satisfies his instinct to grip and shake—basically his version of “making the toy unalive.” • Settle & Chew: Afterward, he relaxes with a chew toy or eats—completing the full physical and mental cycle in a healthy, balanced way. Durability is outstanding—this toy stands up to intense tug sessions with no tearing or damage, even with a 91 lb powerhouse. My senior dog also joins in for double tug play, and it holds up beautifully to that too. I don’t leave this toy down for chewing—it’s not a chew toy. I use it specifically for fetch and tug, then put it away when we’re done. This keeps it exciting and extends its lifespan. My dog has other chew toys he can use freely throughout the day. This isn’t just another fetch toy—when thoughtful it provides a structured, instinct-satisfying experience that’s mentally enriching and physically engaging. If you have a high-drive or working breed, or a dog who thrives on interactive play, this ring ball is 100% worth it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2025

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