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The project team has begun turning their prototype into the final product. Their ability to ship the products may be affected by product development or financial challenges.
✅2160P Video with OV4689 Image Sensor
✅Superb Night Vision
✅166° Ultra Wide Angle Lens
✅3.0'' LCD Screen
✅Novatek NT96663 Chip
✅Capacitor Power Scheme
✅OBD Power Cable
✅Front & Rear Cameras
✅ADAS & GPS
✅24-hour Parking Monitor
Letown LT9 has both front and rear cameras, ADAS, parking monitor mode as well as GPS path tracing. Replacing lithium batteries with the capacitor power supply and OBD power cable, Letown is absolutely safe and durable. Protect your car and your family with Letown LT9.
Letown LT9: The Smart Modular 4K Dash Cam
After many years of producing the dash cam, our team began to ruminate on some thoughts and ideas:
What is the most important thing for a dash cam?
Is it feasible to add more functions to turn a dash cam into a smart vehicle security system?
Can we produce a dash cam that allows people to choose the functions they need?
We created Letown
The real 4K starlight night vision smart modular vehicle security system.
MEET Letown LT9
Real 4K Definition, Perfectly Captures Every Detail
GoPro's aspherical lenses
3.0' LCD Screen
F1.4 Diaphragm
OV4689 Image Sensor
Novatek NT96663 Chip
7 Groups of Glass Lenses
With these top configurations, Letown is able to
1. record in 2160P true 4K cinematic video quality;
2. produce the high-quality image when recording against the light; and
3. provide real 166° wide angle (the so-called 170° wide angle lenses on the market are actually only 120°).
1. High-quality Image
Letown has an storage of 128 GB that ensures maximum 20-hour 4K video recording. Once the memory card is full, it overwrites the oldest unlocked video clips in order to keep uninterrupted monitoring for you. Of course, in addition to automatically locking videos of unexpected incidents, users can also click on the button any time to permanently save any video they like (such as the beautiful scenery on the road).
2. Superb Night Vision
3. Super Wide-angle Lens
With 166° ultra-wide-angle all-glass lens, monitoring from all directions, no blind spots with Letown. Enjoy your journey with Letown's highly sensitive, accurate and detailed capture recordings.
Demo Video
Demo Video
What makes Letown different
After long-term research, our team discovered the power supply scheme of using capacitors rather than the lithium batteries. Letown is absolutely safe and durable.
Capacitor power supply & OBD power cable
Features
Dual-channel Recording
ADAS (Advanced Driver Assistant Systems)
24-hour Smart Parking Monitor
GPS Path Tracing
Easy Setup
Durability
User-friendly software
Selfie Mode
1. Dual-channel Recording
Letown supports dual-channel recording, allowing the dash cam to capture footage from the front camera while simultaneously recording from its SONY IMX323 1080P rear camera attachment. This setup allows you to capture both ends of the road, and videos taken by the rear camera are stored alongside those from the front camera on the memory card for easy access. With simple wiring, it can be set up in 5 minutes, monitoring the car from every direction.
2. ADAS (Advanced Driver Assistant Systems)
The Letown LT9 provides real-time intelligent lane departure warnings. Equipped with Collision Warning, the camera detects the distance of the front and rear car for further safety precautions.
3. 24-hour Smart Parking Monitor
Auto switch to parking mode when you park your car. Triggered by the motion detector, the dash cam will automatically record when people or things come closer to your car, and automatically power off if nothing happens after 30 seconds. It decreases the load on the dash cam, car battery and memory card to the greatest extent possible and effectively extends the service life (powered by OBD power cable, automatic protection for battery under 11.6V low voltage).
Radar Module
Parking Monitor Mode
4. GPS Path Tracing, Real-Time Location
The GPS module helps you accurately assess the status of the accident by providing you with the vehicle speed, the direction of the collision and the severity of impact. At the same time, you can always use the JMSGPSPlayer navigation software (install from CD or download from official website) to locate and trace your car path.
GPS Module
JMSGPSPlayer Navigation Software
5. Easy Setup
Letown LT9 can be installed within 10 minutes, even if you have never used a dash cam.
6. Durability
Letown uses heat-resistant polymer materials for the suction cups of the mounts to prevent the front and rear cameras from dropping off.
7. User-friendly software
Anyone can easily learn to use Letown's software with its meticulously designed simple interface.
7. Selfie Mode
In fact, our team also thought about another function of Letown — selfie. We designed a 360° rotatable camera mount to turn LT9 into selfie mode that catches your joyful moments on the road with friends.
360° Rotatable Camera Mount
For 15 months, from a simple idea to the original design, testing, prototypes and then to the final working product... we made Letown LT9, the real 4K starry night vision smart modular vehicle security system.Comparison with similar items
Why Letown?
Rewards
Development
About Us
Letown Corporation is a dash camera manufacturer and exporter in Hong Kong. Established in 2012, we specialize in various kinds of dash cameras. We are a strong R&D team with many years of professional marketing and development experience. Adhering to the spirit of "Honesty, Pragmatism, Innovation, Efficiency," we strive to make people's lives better through science & technology.
Timeline
FAQ
Can I use Letown for my car?
You can mount Letown on most of the cars, however, we would suggest using Letown with parking monitor system in cars with less than 7 seats.
What is OBD?
OBD an acronym for on-board diagnostic, which is what we called computer port. Inside the OBD power cable, there is a 12-volt power supply and other data ports. The 12-volt power supply is connected to the car battery that works 24 hours uninterruptedly. This is why we need the vibration sensor chip and the CPU detecting to achieve automatic power supply.
Would the OBD power cable exert any influences on ECU?
No. We only use the 12-volt power supply in the OBD cable, so there won’t be any influences on the ECU.
Would the car battery be under voltage when using the OBD power cable?
No. The operating current of OBD is only several micro amps, which could be ignored considering the car current produced by the battery. To ensure that the car has enough starting voltage, the uninterrupted power supply has a low voltage circuit protection that automatically cuts off the power when the car battery voltage is under 11.6 volts.
Does my car have the OBD interface?
Almost all cars have the OBD interface that is usually on the lower left under the steering wheel. The OBD interface has a global standard so there’s no worries of mismatch.
Why my radar module does not work well?
We would suggest you mount the radar module on the windshield to make sure it works normally.
Risks and challenges
Like all Kickstarter projects, we will face certain risks and challenges in delivering this product at the quality we demand of ourselves. However, the Letown team brings with it decades of experience in engineering and manufacturing at scale, and we've made every effort to mitigate these risks for our backers.
With the support of our manufacturing and distribution partners, we are well prepared for the challenges ahead. We promise to be transparent and to keep our backers updated and informed about any issues that may come up and our solutions to such.
Our scope is to deliver the best possible Letown Modular 4K Vehicle Security System into your hands ASAP. So please go back to the top of the page and support us with a pledge.
Looking for more information?Check the project
FAQ
GET Letown with the exclusive super early bird for ONLY $99. $21 off the planned $120 MSRP.
Limited to 50 units.
Included Items
Front Camera
Car Charger Power Cable
Estimated Shipping
April 2018
5 out of 50 of claimed
Ships worldwide.
Add-ons shipping fee
$5 USD
For backers who only purchase the OBD Power Cable without the Letown LT9 Dash Cam.
Included Items
Shipping fee
Estimated Shipping
April 2018
0 claimed
Add-ons: OBD Power Cable
$10 USD$20 USD(50% off)
GET Letown OBD Power Cable for ONLY $10. $10 off the planned $20 MSRP.
Our original OBD power cable offers your dash cam the most safe and durable power supply scheme.
Included Items
OBD Power Cable
Estimated Shipping
April 2018
2 out of 200 of claimed
Ships worldwide.
Add-ons: GPS Module
$20 USD$30 USD(33% off)
GET Letown GPS Module for ONLY $20. $10 off the planned $30 MSRP.
Add GPS to trace the real-time car speed and path. You could only use the Letown GPS module for the Letown LT9 Dash Cam.
(Only for backers who ordered the dash cam)
Included Items
GPS Module
Estimated Shipping
April 2018
2 out of 200 of claimed
Ships worldwide.
Add-ons: Radar Module
$30 USD$40 USD(25% off)
GET Letown OBD Radar Module for ONLY $30. $10 off the planned $40 MSRP.
The radar module enables the 24-hour smart parking monitor mode to protect your vehicle.
(Only for backers who ordered the dash cam)
Included Items
Radar Module
Estimated Shipping
April 2018
3 out of 200 of claimed
Ships worldwide.
Letown Dual Channel Recording
$139 USD$160 USD(13% off)
GET Letown Dual Channel Recording with the exclusive super early bird for ONLY $139. $21 off the planned $160 MSRP. Limited to 50 units.
Included Items
Front Camera
Car Charger Power Cable
Rear Camera
Connecting Cable
Estimated Shipping
April 2018
8 out of 50 of claimed
Ships worldwide.
Letown Complete Set
$175 USD$200 USD(12% off)
GET Letown Complete Set with the exclusive super early bird for ONLY $175. $25 off the planned $200 MSRP. Limited to 50 units.