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eBay Refurbished

BenQ TH685 1080p Gaming Projector 4K HDR 8.3ms@120Hz Low Input Lag 3500 lm

US $459.00
List price US $1,039.99 (56% off)What does this price mean?
Recent sales price provided by the seller
as low as $41.21/mo with
Condition:
Certified - Refurbished
Out of Stock28 sold
Shipping:
Free 2-4 day delivery
Get it between Wed, Oct 1 and Fri, Oct 3 to 94104.
Located in: Placentia, California, United States
Returns:
30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
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Two-year warranty included
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Certified by manufacturer
Professionally inspected, cleaned and refurbished by the manufacturer or a manufacturer-approved vendor.
Like-new
Certified Refurbished products function and look like-new.
2-year warranty
This item has a 2-year warranty serviced by Allstate.
Free shipping & returns
Never pay for shipping and get 30 day free returns with eBay Refurbished.
Seller assumes all responsibility for this listing.
eBay item number:375496991433
Last updated on Aug 22, 2025 08:19:27 PDTView all revisionsView all revisions

Item specifics

Condition
Certified - Refurbished: The item is in pristine, like-new condition. It has been professionally ...
Country/Region of Manufacture
China
Part Number
TH685-R
Screen Size
in
Series
Projector
Video Inputs
2 x HDMI, 1 x D-sub
ZA149 Resolution
1080p (1920x1080)
UPC
0840046043988
Display Technology
DLP
Color
White
MPN
HT3550I
Year Manufactured
2020
Aspect Ratio
16:9
Image Brightness
2000 ANSI Lumens
Brand
BenQ
Type
Home Theater Projector
Maximum Resolution
2160p
Contrast Ratio
30,000:1
Model
HT3550I
Connectivity
HDMI Standard
Native Resolution
3840 x 2160
Compatible Operating System
Android
Item Weight
9.2lbs.
Category

About this product

Product Identifiers

Brand
BenQ
MPN
HT3550I
GTIN
0840046043988
UPC
0840046043988
Model
HT3550I
eBay Product ID (ePID)
14044025010

Product Key Features

Display Technology
DLP
Year Manufactured
2020
Image Brightness
2000 ANSI Lumens
Color
White
Connectivity
HDMI Standard
Native Resolution
3840 x 2160
Contrast Ratio
30,000:1
Aspect Ratio
16:9
Type
Home Theater Projector
Maximum Resolution
2160p
Compatible Operating System
Android

Dimensions

Item Weight
9.2lbs.

Item description from the seller

About this seller

Prycedin

98.8% positive feedback212K items sold

Joined Jun 2001
Usually responds within 24 hours
We pride ourselves on delivering top-tier business services to our clientele. Our approach centers on offering quality products that not only meet but surpass industry benchmarks, coupled with ...
See more

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (84,047)

All ratings
Positive
Neutral
Negative
  • g***m (1)- Feedback left by buyer.
    Past year
    Verified purchase
    cuando lo cargo suena un tornillo suelto en su interior da la sensación que hubo error en el ensamble de alguna pieza u olvidaron retirar un tornillo. La apariencia es aceptable me llegó con un rayón en la parte superior al parecer con algún objeto corto punzante y unos leves desgastes de las pastas en las esquinas. La imagen que ofrece es buena es lo que esperaba. El valor me parece un poco elevado con relación a los detalles del producto sabía que era restaurado pero no esperaba tanto detal.
  • d***o (404)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Item as described, fast shipping
  • a***9 (14)- Feedback left by buyer.
    Past year
    Verified purchase
    Item came well packaged and I haven't noticed any issues with the projector so far. Having the security of tech insurance is also a plus!
See all feedback

Product ratings and reviews

3.0
2 product ratings
  • 1 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 1 users rated this 1 out of 5 stars

Good image quality

Easy to use

Good value

Most relevant reviews

  • Amazing projector especially if you’re a gamer!

    I’m new to the projector scene and I don’t think I will ever buy another TV again. My first projector was a Vankyo with about 200 lumens and it was so dark and almost disappeared when the lights would come on. Total garbage. I went to my brother’s house and there he had this Benq projector hooked up to his PS5 and man did it look beautiful. The game played so smooth with zero lag and it was so bright it turned his dark room literally white. I was blown away and had to buy the same projector. This projector is worth every penny especially if you game. Highly recommend it.

    Verified purchase: YesCondition: Pre-OwnedSold by: prycedin

  • It’s certainly bright and colorful, but ...

    It’s certainly bright and colorful, but for some reason I cannot get the 120hz working. I’ve tried new cables, tested all the settings, changed it in the pc settings, nothing works

    Verified purchase: YesCondition: RefurbishedSold by: prycedin