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ETK-B3500 Vehicle Drive Recorder Front and Rear HD Car Black Box - Dashboard Camera DVR (720p Touch LCD)

MSRP: $329.00
Price: Out of Stock
free shipping

• For More Pictures (Click Here)
• Download the User Manuals
High Definition Resolution
• Front: HD Resolution (1280x720p)
• Rear: VA (640x480)
• Codec: H.264
2 Channel Camera
• Front: 2.0m Pixels
• Rear: 300k Pixels
Wide Angled View
• Front: 130°
• Rear: 120°
GPS (Sirf IV)
• Records Driving Speed and Route Location with Google Maps®
Multiple Recording Modes
• Continuous, Event, Manual and Parking Surveillance
3-axis Acceleration Shock Detection Sensor
• Shock Detector with Adjustable Sensitivity
Full-Touch LCD
• Easy to use 2.4' touch LCD
Playback / Live
• Playback and Live preview via LCD display
Settings Config.
•Easy to adjust using LCD display
Parking Surveillance
• Activated by motion or shock user, optional selection
Battery Drain Prevention
• For extended Parking Surveillance
SD Memory Card Format
• Format memory card using the LCD Display

01 Let's Get Started...
 Easy to use 2.4 Touch LCD

02 New and stylish design 

      • The sensitive design of the High Glossy Pearl front panel has been complimented with a premium layer of durability.


03 Simultaneous monitoring 
       of front and rear
          • Now you can record both the front and rear ends of the vehicle with 24/7 video and audio surveillance! Or use the second camera to record elsewhere, for instance, inside the cabin.

04 High Definition Video Quality

               • No more dim images! The enhanced CMOS 2M pixel front camera can fluently record at 1280 x 720 HD resolution,meanwhile saving the standard definition video of the rear camera, a 640 x 480 pixel camera.

Front Camera records 1280 x 720 HD resolution at 30 or 15 fps (Setting is adjustable)

Rear camera records 640 x 480 VGA resolution at 30 or 15 fps

 05 Excellent heat generation control and weather tested
      • Designed with the structure in mind to eliminate any heating issues which is a very common issue in most other car black box video recorders on the market. In addition, the durable unit has been tested in temperatures as high as 154º!

06 Easily adjustable mount and upside down recording 
   • Designed to allow you to angle your camera however you may desire! Plus with the image rotation feature of the bulls-i Viewer, this allows you to directly attach to a dashboard and record "upside down" if needed.

07 Wide angled recording (130º) 

      • With a 130º wide recording angle the path of the front of the vehicle and its frontal sides will have nearly 30% more video liability in the case of side collision or blind siding insurance fraud event.
08 High sensitivity GPS receiver (Google Maps)
          • The GPS mounting kit records the driver's position information and route location via Google Maps, along with the driver's speed in MPH or Km.

09 Easy performance and memory upgrade
      • Ether Technology Inc. generates firmware updates for each unit to increase the performance quality of each car black box recorder. These upgrades can be installed to your unit through your Micro SD card. In addition, the units' memory card can be upgraded to 4/8/16/32GB. (8GB is included in the package)


10 3-Axis Acceleration Shock Detection Sensor
        • In the case of excessive shocks occurred to the car during driving i.e. any accident, sudden break-in, rapid acceleration and turning, the built-in 3-axis acceleration sensor  recognizes the shock and automatically records the images

11 Multiple Recording Modes

Continuous recording
bulls-i recorders are a smart recording black box system. Whether the car is being driven or is parked, the unit will still record 24/7. Even though there is no space left in the memory card for saving the latest video images, it can keep saving the video images by deleting the oldest files one by one in each folder.

Event recording
Different from "Continuous Recording", the mode is designed to record images when the acceleration sensor detects abrupt changes (you can set the sensitivity of this setting). The 30-second data is recorded: each 15 seconds before and after the recognized shock or motion and then archived in the "Event" folder.

Parking surveillance recording
This recording mode is used to prevent the accidents that can happen during parking. When any motion or shock detection is perceived, recording starts. (It is a motion detection function, when there is not a motion the recording stops. On the contrary, if any motions are perceived, automatic recordings begin).

12 Battery discharge prevention function
       • This function is designed to prevent the vehicle's battery from depleting while in Parking Surveillance mode. The car black box recorder will be turned off when the vehicle's battery voltage goes down under 11.8V (You can adjust this settings to meet the Volts of your vehicle's battery).


13 Easy and Convenient Touch GUI
      • Very easy and simple to use, designed for all ages. You can easily adjust the unit's settings, playback videos and switch between a live preview of your front or back camera.


14 bulls-i car black box cameras are exported all over the globe  
      • The technology has been recognized world-wide and is now being exported to many nations such as USA, Canada, South American countries, Australia, China, Middle Eastern countries, Russia, Singapore, Vietnam and the United Kingdom.


15 Exclusive bulls-i Intelligent Viewer Software Included
       • bulls-i supplies its own exclusive software with its car black box cameras. This software allows you to view recorded videos, observe the corresponding black box information and configure your unit's settings. The features of the software are shown below...


Screen Shot
Captures still images from your videos
Google Maps
The recorded routes are tracked on Google Maps
Easily print your captured screen shots
Settings Configuration
Set up and manipulate your unit's black box settings
Image Rotation
Rotate your videos (allows units to record upside-down)
File Search
Search your computer for folders in which videos are stored
Zoom in and Out
Allows you to control the viewing distance (scope in or out)
File List
The archive of recorded videos

The bulls-i Intelligent Viewer Software Requirements [Click here to download]

Required OS ( Windows XP, Windows Vista, Windows 7 or Windows 8 ).

(If this is a concern, videos can be played in any MPEG4 video playing software....example. Windows Media player, Realplayer, etc. The software is only required for additional unit setting configuration.)
Item Number: ETK-B3500
Manufacturer: Ether Technology Inc.
Manufacturer Part No: ETK-B3500

UPC Code: 855975003033

Manufactured by Ether Technology Inc.Ether Technology's home page

More info on bulls-i product Additional Information  
 *Return Policy (30 Days)

 *1 Year Manufacturer Warranty

 *RoHS - (Content contains no Led)
 *Green shipping


Front Camera:
Weight: 2.9 ounces 
Length: 4.25 in. (10.79cm)
Height: 2.5 in. (6.35cm)
Width: 1 in. (2.54cm)

Rear Camera
Weight: 0.8 ounces 
Length: 2 in. (5.1cm)
Height: 1.13 in. (2.9cm)
Width: 1 in. (2.54cm)

bulls-i Intelligent Viewer Software Requirements [Click here to download]

Required OS ( Windows XP, Windows Vista, Windows 7 or Windows 8 ).

(If this is a concern, videos can be played in any MPEG4 video playing software....example. Windows Media player, Realplayer, etc. The software is only required for additional unit setting configuration.)

Comparing Specifications of ETK-B3000 and ETK-B3500 

ETK-B3000 ETK-B3500

Camera pixels
Front: CMOS / Rear: CMOS or CCD 
Front: CMOS / Rear: CMOS or CCD 
Camera Resolution
Front: 1280x720 (HD)
Rear: NTSC/PAL 640x480 (CVBS)
Front: 1280x720 (HD)
Rear: NTSC/PAL 640x480 (CVBS)
2 Ch. Front and Rear View
2 Ch. Front and Rear View
Angle of View
Front: 110º / Rear: 120°
Front: 110º / Rear: 120°
Video Compression
Video Out
Back-up / Rear View Camera
LCD Panel Character LCD 2.4' Full Touch LCD
Front: 1280x720 (HD) / Rear: 640x480
Front: 1280x720 (HD) / Rear: 640x480
Frame per sec
Front: 15fps / Rear 15fps 
Front: 15fps / Rear 15fps
Recording Modes
Continuous - Event - Manual - Parking Surveillance
Continuous - Event - Manual - Parking Surveillance
Event Recording
Automatic by shock detection
Automatic by shock detection
Event Time method
- 15 sec ~ + 15sec
- 15 sec ~ + 15sec
Parking Surveillance
Motion Detection or 3-axis Acceleration
Motion Detection or 3-axis Acceleration
Google Map GPS
Supported (optional setting)
Supported (optional setting)
Speed Tracking
MPH or Metric
MPH or Metric
Location Track
Included Memory Card
Micro SD Card (T-Flash) 8GB
Micro SD Card (T-Flash) 8GB
Max upgrade of Memory Card
Audio Input (Recording Device)
Condenser MIC
Condenser MIC
Main Power
DC 12~24V DC 12~24V
Sub Power
Super Capacitor Super Capacitor

(30 Ratings, 6 Reviews) Average Rating:
One of the Higher quality Car Black Box Cameras on the Market
Ryan (Amazon Customer) (Toledo) 10/22/2012 12:39 AM
I will proudly be the first to review this product! First off, I must say, I heard about this product while I was in South Korea. I noticed that everyone had a bulls-i or some kind of camera in their car, and I had never seen them before. I therefore bought one, because I figured video evidence for my own liability while driving was not a bad idea... Why I chose this one of all the others? - As of early October is was a brand new release!I am that kind of shopper. - I wanted HD quality with at least a front and back camera. - I wanted to use it as a back up camera for my SUV, when pulling of out the driveway. (The LCD display lets you do that) - The MAIN reason I chose this bullsi was simply because of how much more production power they have compared to all the other manufacturers of these "Car Black Box Cameras". Like I said, when I was in Korea, car cameras were very popular and there was a lot of different options. However, bulls-i was by far the most common one, and there is no doubt for the reason why. These car cameras are manufactured by a Korean Software Company called Ether Technology. Which is actually a huge software company over there that makes software for mobile cell phones. Thus, it was apparent to me that these guys were not only able to but were producing a very quality product. They seem to be moving slightly from cell phones and focusing on these car cameras that they are having a lot of success with. Overseas they harp on how low their unit failure rate is because it is all run by the Micro SD card, which leaves a really slim chance for a camera (that records 24/7)to fully fail. Plus, in the future they are promising a Wifi unit to be streamed live to a cell phone. Very impressive stuff. After I bought it what do i think? - This unit is a little larger than i would like. - I do actually use the LCD display for backing up. - It works, VERY maintenance free. Don't even have to touch it. Even records when the car is off. - Good looki
I almost for I had the thing, then it recently came in handy!
Stephon Lang (Dallas, TX) 10/22/2012 12:37 AM
I pulled out the SD card and watched some of my "Event" videos that had been saved since the previous months (back till July) and I found it astounding to find a couple of all telling videos. I found one video of my car sitting in the parking lot and a ******* hit my car with his door! It didn't get his license plate number but I did get a picture of him. I sent it to my insurance company for proof and they paid for the fix, with NO deductible!
Camera was given to us for free by a bulls-i Rep, asked us to Review
Steven Helbley (Detroit, MI) 10/16/2012 8:26 PM
Hey guys from bulls-i, this is Steve from Detroit. When you guys dropped this camera off, you guys asked me in return to give the camera a shot for our cabs and then give you guys a review of the product! So here it is. Pros: Before this we did not have a camera in the cab cars and only had a voice recorder. The nice thing for us is that this camera does both video and, surprisingly to us, the audio quality is more than efficient to make out any customer interaction in the cab. Next, another bonus of the camera is that it records, works, and operates very maintenance free. It turns on / automatically and even records when the vehicle is off, turning itself off after a long period of time to save battery. Very cool feature for our cars sitting in a garage for long hours. In addition to maintenance free, I would like to point out that it is not complicated to use either. Everything is very straight forward. One last thing I can really point out that sticks out to me is that the included bulls-i software seems to make this camera stand out compared to many others I have been researching. To give you guys a quality review, i went out and did some research so I could seem informed, and no other unit really had any quality software included. I think this speaks for Ether Technology (Your Manufacturer) being a large software engineering company and their quality of production, to where a lot of other car black box makers seem cheap and off brand. Cons: Despite the importance we see, it may be a while for us to get enough funding for this specific unit in all our vehicles, unless we can get approved to buy in a bulk discount! Overall, thanks a bunch for dropping this thing off upon our request! We are trying to get these approved by Corp. and I look forward doing more business with you guys in the future!
Do not like how camera hangs but good Customer Service
Jahvid L (Atlanta, GA) 10/16/2012 10:10 AM
I have a small transportation business down in Alanta and I was looking for a car camera system to record insidey car and out the front windshield. I found this, saw it bulls-i seemed to be one of the most reliable and funded brand makes, so i bought a 3500 when it camr out and now ive had it for a two months. Here are my early reviews....1. The quality of video, software that comes with the unit, in general quality of the product is leaps and bounds ahead of other cameras i have played with. 2. The thing does not heat up and is very easy to use. 3. I have had awesome customer support from the bullsi employees ive emailed and called. 4. The worst thing about this camera is the hanging position of the camera. It is larger than most car cameras. Even though i cannot argue that it is a drover dostraction, it is just larger than i would like.
Was recommended from my teenagers driving school (Works exactly as described)
Mindy H (Huntingdon, PA) 10/1/2012 5:53 PM
My teenage daughters' driving school recommended we get a car camera to watch and monitor how she drives and so far this has really worked out well. We use it as a tool of reliability and teaching for her. Then, after shopping around we found this was probably the best bang for the buck as far as a 2 camera recording system goes for the front and rear end of the car.
Accessories Included in Package: