Blog TSK

70mai’s $323 Triple-Lens Dash Cam Finally Solves the Universal Blind Spot Problem

Let’s be honest: most dash cams are terrible at the one job they’re supposed to excel at. You mount this thing on your windshield, convince yourself you’re protected, then discover after an actual incident that the camera didn’t capture the right angle. Either your camera had a blind spot, or it recorded an awkward angle that doesn’t really capture anything substantial. Bad cameras result in blurry license plates, grainy details in low light, or just glitchy video of what should have basically been a slam dunk. It’s maddening, and it’s exactly the problem 70mai set out to solve with their new 4K T800.

Breaking from their previous 360-degree 4K Omni model, 70mai has completely reimagined what comprehensive coverage means with the 4K T800. Instead of a single rotating lens, they’ve developed the industry’s first triple-channel system with dual 4K capability, effectively creating a tri-camera system that records the front of the car, the back of the car, as well as the inside of the car. Not one camera, not two cameras – three. Ensuring that there are absolutely no blind spots when it comes to automobile security – not even inside the car.

Designer: 70mai

Click Here to Buy Now: $323 $399.99 (19% off, use code “4KT800YANKO”). Hurry, deal ends in 48-hours!

The system sounds like overkill, but so did 3 cameras and a LiDAR sensor on a smartphone – now every iPhone Pro packs 3 cameras and a depth sensor. For 70mai, however, this doesn’t mean pretty selfies and great landscape shots, it means a holistic security approach for your car – outside and in. Rideshare drivers can provide reliable evidence when faced with a dispute. Drivers can now capture police interactions without awkwardly taking their phone out and risking an incident. Parents capture authentic family moments without having to choose which direction to record. Carpool Karaoke (is that still a thing?) gets a completely new meaning. And anyone who’s ever disputed a parking lot incident will appreciate the synchronized three-angle playback that leaves little room for debate about what actually happened.

Dual Sony STARVIS 2 IMX678 sensors form the backbone of this system, powering both the front and rear cameras with identical 4K capability. Most competitors still force you to choose which direction gets the premium treatment, typically relegating the rear view to 1080p at best. Think of it like having one good eye and one mediocre eye – technically you can see, but you’re missing crucial detail where it matters most. The interior camera completes the security triangle with 1080p resolution (after all, you don’t need high-def footage inside a fairly stable car-interior setting) and four 940nm infrared lights that illuminate the cabin without distracting the driver.

Night driving reveals the true technological gap between the 4K T800 and lesser systems. Those larger STARVIS 2 pixels gulp in available light like a professional camera sensor, while 70mai Night Owl Vision balances exposure across the frame. Anyone who’s tried to read a license plate from standard dash cam footage at dusk knows the frustration of squinting at pixelated blobs. The 4K T800’s computational photography approach actually brightens and clarifies details that would disappear entirely on conventional cameras. Driving through a poorly lit tunnel? The camera adjusts instantly. Headlight glare from oncoming traffic? The HDR processing prevents those blown-out streaks that render critical details invisible.

Buffered emergency recording means the 4K T800 doesn’t ‘start’ recording when it detects an event, it’s already recorded footage before the event has even happened. The 4K T800 can maintain a pre-collision buffer of up to three minutes, capturing events well before an impact occurs. This addresses a common frustration with earlier dash cams that often missed critical context leading up to incidents. All emergency clips get saved to a protected folder, preventing loop recording from erasing your evidence.

Parking lots transform from vulnerability zones into monitored spaces with the 4K T800’s intelligent surveillance suite. The 70mai Lumi Vision technology addresses the age-old problem of useless nighttime parking footage. We’ve all seen those grainy, black-and-white clips that might show something moving but provide zero useful detail. 70mai Lumi Vision brightens near-dark scenes with remarkable clarity, while the Smart Parking Guardian Mode uses AI motion detection to identify people lingering suspiciously near your vehicle. Once someone is detected, all three cameras automatically activate and record for 30 seconds, capturing potential break-ins or vandalism from multiple angles simultaneously. The collision detection feature triggers the same three-channel recording when the G-sensor detects impacts, perfect for documenting hit-and-run incidents or parking lot fender-benders that happen while you’re away. The system even records in time-lapse mode, compressing hours of surveillance into brief clips that preserve important details without consuming excessive storage. This comprehensive approach means you’re not just hoping your single front camera caught whatever happened – you’re getting the full story from every relevant angle.

Data management receives a much-needed overhaul with Wi-Fi 6 connectivity on the 5GHz band. Anyone who’s tried to transfer 4K footage over older Wi-Fi standards knows the pain of waiting 20 minutes for a 2-minute clip. Downloading footage happens at up to 40MB/s, a game-changer when you’re trying to grab video evidence roadside after an incident. The 512GB storage support means you can record weeks of driving before needing to offload anything. These practical improvements address real-world frustrations that plagued earlier generations – like discovering your camera overwrote the incident footage because you forgot to download it.

Voice control works surprisingly well even with road noise and music playing. Commands like “take photo” or “record audio” register reliably, allowing hands-free operation when you need to document something quickly. This matters more than it sounds – trying to fumble with touch controls while driving defeats the entire safety purpose of having a dash cam. The system now recognizes commands in multiple languages including English, Mandarin, Japanese, and Italian, reflecting 70mai’s global market approach rather than the English-only limitation that plagues many competitors.

Extreme temperature performance sets the 4K T800 apart from consumer-grade alternatives that literally melt in summer heat. The supercapacitor design operates from -40°C to 85°C without degradation, solving the battery swelling issues that eventually kill most dash cams. If you’ve ever opened your car after a summer day to find your dash cam’s battery has puffed up like a marshmallow, you’ll appreciate this engineering decision.

Picture-in-picture mode on the 3-inch display provides a mission control view of all three cameras simultaneously, perfect for quickly checking blind spots or ensuring all cameras are properly aligned. But the 4K T800 goes beyond just recording with its Super-Sensing ADAS suite that actively warns you about potential hazards. Lane departure alerts catch those moments when you’re drifting without signaling, while forward collision warnings give you precious extra seconds to react. The system even identifies pedestrians and cyclists separately from regular vehicles.

Built-in GPS logging adds another layer of evidence by recording your exact speed, coordinates, and timestamp for every moment of footage. This GPS data becomes invaluable during insurance claims or legal proceedings, providing irrefutable proof of where you were and how fast you were traveling when an incident occurred. The Road Story Filter adds a fun sci-fi aesthetic to footage for those who want to share their drives on social media, transforming mundane commutes into futuristic journeys that actually look worth watching.

Installation requires running cables to the rear camera and potentially hardwiring for parking surveillance features, so factor in professional installation costs unless you’re comfortable with automotive electrical work. The 4K T800 comes in two configurations – the Premium Set with the RC41 rear camera supports dual 4K recording, while the HDR Set with the RC24 rear camera maxes out at 1080P rear recording but enables 4K 60FPS front recording. Pricing starts at $399 for the basic 4k T800 with RC41 rear camera and 512GB storage, jumping to $499.99 when you add the UP05 hardwire kit for parking surveillance, and topping out at $669.99 if you include the backup battery for extended parking protection. That’s serious money for a dash cam, but you’re essentially buying three high-quality cameras with professional-grade sensors and processing. For anyone who’s ever dealt with an insurance dispute armed with grainy, useless footage from a bargain dash cam, the 4K T800’s premium pricing suddenly looks like cheap insurance.

Click Here to Buy Now: $323 $399.99 (19% off, use code “4KT800YANKO”). Hurry, deal ends in 48-hours!

The post 70mai’s $323 Triple-Lens Dash Cam Finally Solves the Universal Blind Spot Problem first appeared on Yanko Design.

The World’s Largest Inflatable Construction Bubble Is Changing How Cities Build

Walking through Jinan’s streets, you might do a double-take when you spot what looks like the world’s largest soap bubble floating above the cityscape. This isn’t some art installation gone rogue; it’s the smartest construction solution we’ve seen in years. China Energy Construction Group and Licheng Urban Development Group have wrapped their entire Honglou 1905 project in a 20,000-square-meter inflatable dome that stretches 50 meters into the sky, creating what they’re calling the world’s largest construction enclosure.

The USP lies in turning construction sites from neighborhood nightmares into practically invisible operations. Anyone who’s lived near a major building project knows the drill: months of dust settling on everything, jackhammers starting at dawn, and that persistent construction smell that somehow gets into your apartment. This dome eliminates nearly all of that. Early tests show it traps 90 percent of dust particles and cuts noise pollution by 80 percent. Imagine construction so quiet you’d barely know it’s happening.

Designer: Xide Air Dome

Inside this inflatable world, construction crews work in conditions that would make any builder jealous. Rain doesn’t stop work. Wind doesn’t delay crane operations. Dust doesn’t coat everything in sight. The dome maintains steady air circulation and multiple entry points, creating what’s essentially a massive, climate-controlled workshop. Workers can focus on building instead of battling the elements, which means faster completion times and higher quality results. The environmental benefits go beyond just keeping dust out of neighboring apartments. The dome prevents construction debris from spreading across the district and eliminates the usual cloud of particulates that hovers around building sites. Residents aren’t dealing with gritty air or windows that need constant cleaning.

The structure even reduces the carbon footprint since weather delays become irrelevant—no more equipment sitting idle during storms or crews waiting for clear skies. I love how temporary it all is. Once Jinan’s largest urban renewal project wraps up, the dome simply deflates and disappears, leaving no trace that it was ever there. It’s architecture that exists only when needed, then vanishes completely. This reversible approach to construction infrastructure opens up possibilities we’re only beginning to explore.

The Honglou 1905 project serves as the perfect test case for dense urban environments where traditional construction creates chaos for everyone nearby. Cities worldwide struggle with balancing development needs against the quality of life for existing residents. This dome proves you don’t have to choose between progress and peace. Looking at photos and videos of this massive inflatable structure, it’s hard not to imagine construction sites everywhere adopting similar approaches. The technology addresses every major complaint about urban building projects while improving working conditions for construction crews. It’s the rare innovation that benefits everyone involved—builders, residents, and the environment.

The success in Jinan could spark a fundamental shift in how we think about construction in populated areas. Instead of accepting noise, dust, and disruption as inevitable parts of urban development, we might start expecting our cities to grow more quietly and cleanly. The giant bubble floating over Jinan isn’t just protecting one construction site; it’s showing us a future where building up doesn’t mean putting up with the mess.

The post The World’s Largest Inflatable Construction Bubble Is Changing How Cities Build first appeared on Yanko Design.

Apiar Gen 1.0 features 3D printed textured, web-like dial inside solid titanium casing

Most of the design world is grappling, often in random ways, with 3D printing: its convenience and the manufacturing swiftness. Watchmaking is no stranger to the adaptation of this new form of manufacturing. In a few cases already, there have been watchmakers who have included the nuance of printing in their watch parts. Something British watchmaker Apiar chooses to do differently. It uses additive manufacturing to design its new Gen1.0 watches.

Apiar Gen1.0 is therefore a stunning example of what’s possible with 3D printing, since the watches are made in a process where metal objects are formed by adding materials, rather than carving, cutting, and stripping them away. The use of additive watch manufacturing technique provides these 3D printed watches textured, web-like dial, which wouldn’t be possible otherwise with traditional manufacturing.

Designer: Apiar

The 3D printed Gen1.0 is part of the new core Gen1.0 range from the British manufacturer, and is available in Dawn and Dusk dial options, with two band color variants: Dove and Orion Gray to choose from. Dawn is basically a refined brushed gold tone, designed to, as the name suggests, catch light across its every ridge. The Dusk, on the other hand, is a brushed blue-grey, inspired by blueprint drawings and complements the titanium construction. The watch, in either option, features an integrated additively manufactured titanium dial that flaunts an anodized aluminum color plate. Case, dial, and lugs are all made from grade 23 titanium, making it an extremely lightweight and robust watch.

According to the information put out on the website, Apex has printed the titanium cases using laser powder bed fusion. This is a process ideally used in rockets and high-performance cars, now it makes way into haute horology, and what’s achieved out of it is incredibly interesting to say the least. The generative design-inspired aesthetics of the watch dial are well complemented by geometric lug design and precision engineering, which is reflected in every bit of the watch.

Of course, the simple watch, with nickel-coated hour and minute hands, looks distinct because of the two different color skeletonized dials, which are textured in a web-like interface and form an integral part of the round case. But it’s also the watch’s bezel that stands out for a different reason. Perhaps it’s the only part on the watch case, which is CNC machined and not made through additive manufacturing. The distinctive Apiar Gen1.0 features a 39mm case, designed to fit comfortably on nearly all wrist sizes. It is powered by an automatic La Joux-Perret movement, offering a 68-hour power reserve. With most components made in the UK and final assembly also taking place there, the Gen1.0 is priced at £2,250.

The post Apiar Gen 1.0 features 3D printed textured, web-like dial inside solid titanium casing first appeared on Yanko Design.