Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Uniview Gezichtsherkenningsterminal (OET-251H-M)Productbeschrijving De OET 251H M gezichtsherkenningsterminal voor toegangscontrole is een soort toegangscontroleapparaat met een nauwkeurige herkenningssnelheid, een grote opslagcapaciteit en snelle herkenning. De UNV gezichtsherkenningstechnologie is perfect gentegreerd in het toegangscontroleapparaat, dat gebruikmaakt van een deep learning algoritme ter ondersteuning van gezichtsauthenticatie om de deur te openen en nauwkeurige controle over de
Productbeschrijving
De OET-251H-M gezichtsherkenningsterminal voor toegangscontrole is een soort toegangscontroleapparaat met een nauwkeurige herkenningssnelheid, een grote opslagcapaciteit en snelle herkenning. De UNV-gezichtsherkenningstechnologie is perfect geïntegreerd in het toegangscontroleapparaat, dat gebruikmaakt van een deep learning-algoritme ter ondersteuning van gezichtsauthenticatie om de deur te openen en nauwkeurige controle over de gebruiker te verkrijgen. Het kan breed worden toegepast in scenario's van gebouwsystemen, zoals slimme gemeenschappen, kantoren en andere industrieën.
Meer eigenschappen
- Deep learning-algoritme gebaseerd op onafhankelijke intellectuele eigendomsrechten van UNV, nauwkeurigheid gezichtsherkenning > 99%, percentage onjuiste gegevens < 1%
- Ingebouwde deep learning-chip, ondersteunt lokale offline herkenning, capaciteit voor 10.000 gezichten, whitelist voor gezichten (1∶ N), capaciteit voor 10.000 IC-kaarten
- Snelste herkenningstijd 0,2 seconden, diverse samenvoegingsmodi voor modellen worden gebruikt om het percentage onjuiste gegevens te verminderen en het slagingspercentage te verhogen
- Ondersteunt anti-spoofingdetectie op basis van een deep learning-algoritme, effectief tegen fraude zoals foto en videofraude
- Ondersteunt gezichtsmeting en menselijke meting voor snelle aanpassing aan omgevingslicht
- Aanbevolen hoogte voor gezichtsherkenning: tussen 1,1 m en 2,2 m, gezichtsherkenningsafstand: 0,3 m tot 2,9 m
- Ondersteunt slaapstand voor het scherm, behoudt de minimale helderheid om schittering 's nachts te voorkomen
- Ondersteunt het toevoegen van maximaal 6 foto's uit de basisbibliotheek voor één persoon
- Ondersteunt gezichts, kaart en wachtwoordauthenticatie voor deurcontrole Open
- Ingebouwde 4G EMMC front-end opslag, stabiel en betrouwbaar, capaciteit tot 30.000 gebeurtenissen (met afbeeldingen)
- Ondersteunt directe bediening van deurvergrendeling, uitgangsknop en deurcontactdetectie voor toegangscontrolebeheer.
- Ondersteunt sabotagebeveiliging, ondersteunt time-out bij deuropening, ondersteunt alarm bij overschrijding van de tijd en ondersteunt het openhouden van de deur terwijl het brandalarm actief is.
Specificaties
| Besturingssysteem | Linux |
| Nauwkeurigheidspercentage gezichtsherkenning | >99% |
| Gezichtsherkenningstijd | 200 ms |
| Gezichtscapaciteit | 10.000 |
| Kaartcapaciteit | 10.000 |
| Opslagcapaciteit | 4 GB |
| Evenementcapaciteit | 30.000 (met afbeeldingen); 100.000 (zonder afbeeldingen) |
| Authenticatiemodus | Gezichtswitte lijst∶ (1∶ N) |
| Kaart:(1:N) | |
| Deuropeningsmethode | Gezicht, wachtwoord, kaart |
| Communicatiemodus | 100Mbps netwerkpoort |
| Kaarttype | Mifare 1-kaart |
| Gebruikersbeheer | Ondersteuning voor het toevoegen, verwijderen en bijwerken van gebruikersbibliotheken |
| Recordbeheer | Ondersteunt lokale opname en realtime upload |
| Interface | LAN×1, RS485×1, Wiegand IN×1, WiegandOut×1, Alarmingang ×1, Alarmuitgang ×1, Slot ×1, Deurcontact ×1, Afsluitknop×1 |
| Voeding | Ingang 12V±25% DC |
| Scherm | Touchscreen, afmeting: 4 inch, resolutie: 480×800 |
| Supplement Licht | LED zacht licht en infraroodlicht |
| Gewicht | 242 gram |
| Afmetingen (L×B×H) | 87,0 mm × 26,0 mm × 168,0 mm |
| Werkomgeving | -20℃~ +60℃, relatieve vochtigheid <95% (niet-condenserend) |
| Toepassingssituatie | Binnen |
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
4.8 ★★★★★
Based on 1127 reviews
Sort
Product Reviews
★★★★★ 4
I could not get it hooked up at any of the government cell phone places in the United State
Color: Gray
I'm 60 years old I sent it back because I didn't understand the lingo it said global phone so I thought it would work everywhere but I could not hook it up very nice phone for somebody who's going to travel out of the country it's got two SIM cards well made at a great price I'm just sad that I couldn't keep it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 30, 2026
★★★★★ 5
Epson xp -15000
Very good printer My photos and creations look very nice with their perfect colors.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
★★★★★ 5
hobbyist only
Purchased to replace a 15 year old Epson. I still have three weeks to decide to return this so I will edit this review if I decide to do that.
PROS: After a few test prints, I love the quality of color, the accuracy of reproduction to what I see on my monitor, and the number of choices for print size and quality.
I found, as others complained, that with cheap gloss paper there was puddling of ink. When I switched to my best papers, especially my favorite highest quality matte finish, the results were astounding and I'd do matte for everything.
As for ink usage, I made the choice to go with a cartridge printer instead of the newer high-volume inks because I wanted the archival quality. Test the output for your needs, because I found the "draft" setting produced better on gloss paper.
CONS: Like so many electronics now, you only get instructions if you download and print them.
Second, when the printed photo feeds out, it has been curled and as it feeds into the receiving drawer, wants to drag the wet ink against the body of the machine. You have to be there to watch and push it down with a finger. Cheaper gloss paper in 4x6 size curled up in a little wet roll 1/2" diameter and is not usable AT ALL.
The miniature screen on which to select papers is ridiculous. I wish the computer interface let you make the choices on your computer, but it does not.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2020
★★★★★ 1
Defective printer and poor wifi performance
I cannot recommend that anyone buy this printer. At this price, I expected a consistently working and decent quality printer. For initial wireless setup with a Mac, we had to spend 45 minutes on the phone with Epson technical support. That got it working. It worked for a couple of weeks and then the printer would frequently lose its wifi connection even though our internet is high quality cable and very consistent. We'd have to turn this printer off and on repeatedly to re-establish the wifi connection. Then after 6 weeks it stopped working totally. After another 45 minute call with Epson, they said it had a hardware failure and we had to return it to Epson and would receive a refurbished unit. This is less than 2 months after buying a new high priced printer that they are suggesting we accept a refurbished unit. Finally Epson said they'd send a new one. We got the new one and did our customary call to tech support to set it up for wireless with a Mac. It turns out they forgot to send the factory ink cartridges in this replacement printer that are required to do an initial setup. We have the Epson cartridges that are spec'ed for this printer, but they have to be the ones that COME INSIDE the printer for the printer to begin its initial setup. So after another 45 minute call, Epson now says they have to send us new ink cartridges for the printer to even print a single piece of paper - even though we have Epson ink cartridges purchased just for this computer. So after weeks of no printer for our business, we now have to wait for another shipment from Epson. Then we will have the next 45 minute call to set it up.. This painful and costly experience has had way too many headaches - all caused by Epson defects and mistakes. We will not be buying Epson again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 7, 2018
★★★★★ 5
A must have high quality Photo Printer for cheap!
If you’re searching for a high quality printer without breaking the bank , this is the printer for you.
I had spent a good amount of time researching various printers and the picture quality they offered . I really spent my time looking this up . I found that the Picture quality on this printer is incredible .
If you look at other models that can print 13x19 they cost way more. Now the ink capacity I’m not entirely sure about but I do know the ink can be expensive but it’s a trade off for getting an affordable printer without breaking super high quality pictures .
Setup was very straight forward and it makes it essentially easy for anyone to connect to their network to print wired or wireless. You have the ability to print from your phone which is really amazing as well .
All around this printer is great and if you’re hesitant you should just pull the trigger because you get quality with this model and affordability .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 6, 2025