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Improving page with detailed specifications, history, features, and references
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{{Device Infobox
{{Device Infobox
|name = RealWear HMT-1
|image =
|image =
|VR/AR = [[Augmented Reality]]
|VR/AR = [[Augmented Reality]]
|Type = [[Head-mounted display]]
|Type = [[Smart Glasses]]
|Subtype = Industrial AR Headset
|Subtype = [[Enterprise AR]]
|Platform = [[Android]]
|Platform = [[Android]] 8.1
|Creator = [[RealWear]]
|Creator = [[RealWear]]
|Announced = 2017
|Developer = [[RealWear]]
|Release = 2017
|Manufacturer = [[RealWear]]
|Price =
|Announcement Date = 2017
|Website = https://www.realwear.com
|Release Date = 2017
|OS = Android
|Price = ~$2,500
|CPU = [[Qualcomm Snapdragon 626]]
|Website = https://www.realwear.com/
|GPU = Adreno 506
|Versions = RealWear HMT-1, HMT-1Z1 (intrinsically safe)
|Storage = 16 GB
|Requires = None (standalone)
|RAM = 3 GB
|Predecessor = None
|Display = 0.33" LCD
|Successor = [[RealWear Navigator 500]]
|Resolution = 854 x 480
|Operating System = [[Android]] 8.1
|Refresh =
|Chipset = [[Qualcomm Snapdragon 626]]
|Brightness = Outdoor visible
|CPU = Qualcomm Snapdragon 626 (octa-core)
|FOV = 20°
|GPU = Adreno integrated
|Virtual Screen = 7" tablet equivalent
|HPU =
|PPD =
|Storage = 32GB (expandable via microSD up to 256GB)
|Lenses = Fixed focus (1 meter)
|Memory = 3GB RAM
|IPD =
|SD Card Slot = Yes (microSD up to 256GB)
|Eye Tracking =
|Display = LCD (monocular)
|Hand Tracking =
|Subpixel Layout = RGB stripe
|Tracking = 9DoF sensors
|Peak Brightness = Not specified
|Spatial Mapping =
|Resolution = 854 × 480
|Speakers = Integrated
|Pixel Density = N/A
|Microphone = 4 digital (active noise cancellation)
|Refresh Rate = 60Hz
|Audio Jack =
|Persistence = N/A
|Connectivity = Wi-Fi 802.11ac, Bluetooth 4.1
|Field of View = 20°
|Ports = USB Type-C
|Horizontal FoV = ~20°
|Battery = 3250 mAh (9-10 hours)
|Vertical FoV = ~11°
|Weight =
|Average Pixel Density = N/A
|Materials = Rugged (IP66, MIL-STD-810G)
|Peak Pixel Density = N/A
|Colors =
|Foveated Rendering = No
|Sensors = GPS, GLONASS, A-GPS
|Optics = Waveguide/prism
|Input = Voice control (100% hands-free)
|Ocularity = Monocular (adjustable left/right)
|IPD Range = N/A (monocular)
|Adjustable Diopter = No (compatible with corrective eyewear)
|Passthrough = Native see-through (display only)
|Tracking = 3DoF (IMU)
|Tracking Frequency = N/A
|Base Stations = None
|Eye Tracking = No
|Face Tracking = No
|Hand Tracking = No
|Body Tracking = No
|Rotational Tracking = Yes
|Positional Tracking = No
|Update Rate = 60Hz
|Tracking Volume = N/A
|Play Space = Assisted reality
|Latency = <100ms
|Audio = 91dB speaker (above ear)
|Microphone = Yes (4 noise-canceling microphones)
|3.5mm Audio Jack = Yes
|Camera = 16MP camera with auto-focus and image stabilization
|Connectivity = Wi-Fi 802.11ac (dual-band), Bluetooth 4.1, USB-C, GPS
|Ports = USB-C, microSD, 3.5mm audio
|Wired Video = No
|Wireless Video = Yes (streaming)
|WiFi = Wi-Fi 5 (802.11ac dual-band)
|Bluetooth = Bluetooth 4.1
|Power = Internal battery
|Battery Capacity = 3250mAh
|Battery Life = ~8 hours
|Charge Time = ~2 hours
|Dimensions = ~180mm × 80mm × 180mm
|Weight = 380g
|Material = Ruggedized plastic
|Headstrap = Head-mounted band with boom arm
|Haptics = No
|Color = Black/Grey
|Sensors = Accelerometer, gyroscope, magnetometer, ambient light
|Input = Voice commands (100% hands-free), head motion
|Compliance = IP66, MIL-STD-810G, ATEX/IECEx Zone 1 (HMT-1Z1)
}}
}}


The '''RealWear HMT-1''' (Head Mounted Tablet-1) is an industrial [[augmented reality]] [[head-mounted display]] developed by [[RealWear]]. Released in 2017, the HMT-1 is a fully rugged, 100% voice-controlled wearable computer designed for industrial workers in harsh environments. The device features IP66 water resistance, MIL-STD-810G durability certification, and 4-microphone active noise cancellation allowing voice recognition in 95 dBA industrial noise levels. The HMT-1 can attach to safety helmets, bump caps, or be worn with safety glasses.<ref name="realwear">{{cite web|url=https://support.realwear.com/knowledge/realwear-hmt-1-product-overview|title=RealWear HMT-1 Product Overview|publisher=RealWear}}</ref>
The '''RealWear HMT-1''' is a rugged head-mounted wearable computer and [[smart glasses]] device developed by [[RealWear]], released in 2017 at a price of approximately $2,500. Designed explicitly for industrial "deskless workers" in manufacturing, field service, energy, and other frontline environments, the HMT-1 pioneered the concept of "assisted reality" — providing hands-free access to information through a monocular display and best-in-class voice control rather than attempting true augmented reality with spatial mapping. The HMT-1 features a 16MP camera with 1080p video, four noise-canceling microphones that work in environments up to 95dB, IP66 dust and water resistance, MIL-STD-810G military-grade durability, and an 8-hour battery life enabling full-shift operation. Its 100% voice-controlled interface eliminates the need for hand interaction, making it ideal for workers who need both hands for their tasks.


== History and Development ==
== History and Development ==
=== RealWear Founding ===
Company background:
* Founded 2016
* Industrial wearables focus
* Voice-first philosophy
* Enterprise-only market
=== Industrial AR Gap ===
Market opportunity:
* Workers needing hands-free data
* Existing solutions inadequate
* Rugged requirements
* Voice control necessity


=== 2017 Launch ===
=== 2017 Launch ===
RealWear launched the HMT-1 in 2017 as a purpose-built industrial head-mounted computer, focusing on hands-free operation for frontline workers.
Market introduction:
* Industrial focus
* Rugged design
* Voice-controlled
* Enterprise deployment
 
=== Industry Adoption ===
Market success:
* Major enterprise customers
* Oil & gas adoption
* Manufacturing deployment
* Field service use


=== Industrial Focus ===
== Design Philosophy ==
Unlike consumer AR glasses, the HMT-1 was designed specifically for harsh industrial environments where durability and hands-free operation are critical.


== Design and Hardware ==
=== Assisted Reality ===
Information overlay:
* Not AR with spatial mapping
* Glanceable information
* Document display
* Video collaboration


=== Display System ===
=== 100% Hands-Free ===
* '''Screen Size:''' 0.33 inches diagonal
Voice-first design:
* '''Resolution:''' 854 x 480
* Complete voice control
* '''Display Type:''' 24-bit color LCD
* No hand gestures needed
* '''Field of View:''' 20 degrees
* Industrial practical
* '''Focus:''' Fixed at 1 meter
* Safety compliant
* '''Visibility:''' Outdoor visible
* '''Experience:''' Equivalent to viewing a 7-inch tablet


=== Position ===
=== Rugged-First ===
The micro display sits just below the line of sight, maintaining situational awareness.
Industrial durability:
* IP66 certified
* MIL-STD-810G tested
* 2-meter drop resistant
* Extreme temperature operation


=== Processor ===
=== Full-Shift Battery ===
* '''SoC:''' Qualcomm Snapdragon 626
Work day operation:
* '''RAM:''' 3 GB
* 8-hour battery life
* '''Storage:''' 16 GB
* Complete shift coverage
* Hot-swap capable
* Continuous operation


== Rugged Specifications ==
== Display Technology ==


=== Environmental Protection ===
=== Monocular LCD ===
* '''IP Rating:''' IP66 (dust tight, powerful water jets)
Information display:
* '''Military Standard:''' MIL-STD-810G certified
* '''Resolution''': 854 × 480
* '''Drop Tolerance:''' 2 meters
* '''Type''': LCD
* '''Operating Temperature:''' -20°C to +50°C
* '''Size''': Equivalent to 7" tablet at arm's length
* 1-meter focal depth


=== Mounting Options ===
=== Field of View ===
* Safety helmets
Information window:
* Bump caps
* 20° field of view
* Headband (included)
* Data display focused
* Compatible with safety glasses and corrective eyewear
* Not immersive
* Glanceable information
 
=== Display Pod ===
Adjustable positioning:
* Rotatable mount
* Left or right eye
* Adjustable angle
* User-configurable
 
== Processing ==
 
=== Snapdragon 626 ===
Reliable processor:
* '''CPU''': Octa-core
* '''Platform''': Qualcomm
* Efficient performance
* Enterprise adequate
 
=== Memory ===
Storage capability:
* '''RAM''': 3GB
* '''Storage''': 32GB
* '''Expandable''': microSD up to 256GB
* Enterprise sufficient
 
== Camera ==
 
=== 16MP Camera ===
High-resolution capture:
* '''Resolution''': 16 megapixels
* '''Video''': 1080p @30fps
* Auto-focus
* Image stabilization
 
=== Camera Applications ===
Use cases:
* Remote expert assistance
* Documentation capture
* Barcode scanning
* Visual inspection


== Voice Control ==
== Voice Control ==


=== 100% Hands-Free ===
=== Industry-Leading Voice ===
The HMT-1 is completely voice-controlled, allowing workers to maintain full situational awareness.
Best-in-class:
* 100% voice controlled
* No touch needed
* Natural language
* Reliable recognition


=== Noise Cancellation ===
=== Noise Cancellation ===
* 4 digital microphones
Industrial environment:
* Active noise cancellation
* 4 noise-canceling microphones
* Voice recognition in up to 95 dBA industrial noise
* 2 in display unit
* Works up to 95dB
* Factory floor capable
 
=== Voice Commands ===
Navigation method:
* Menu navigation
* Application control
* Document scrolling
* Complete functionality


=== Language Support ===
=== Language Support ===
Supports over 13 languages for voice commands.
International use:
* 15 languages supported
* English, German, French
* Japanese, Chinese, Korean
* And more
 
== Audio ==
 
=== Powerful Speaker ===
Above-ear design:
* 91dB speaker
* Positioned above ear
* Clear in noisy environments
* Communication capable


== Camera ==
=== 3.5mm Jack ===
Headphone option:
* Private listening
* Hearing protection compatible
* Alternative audio
* User choice


=== Video Recording ===
== Sensors ==
* Up to 1080p @ 30 fps
* Codec support: VP8, VP9, H.264, H.265 HEVC


== Connectivity ==
=== Motion Sensors ===
Orientation detection:
* Accelerometer
* Gyroscope
* Magnetometer
* 3DoF tracking


* '''Wi-Fi:''' 802.11 a/b/g/n/ac
=== Environmental Sensors ===
* '''Bluetooth:''' Low Energy 4.1
Additional sensing:
* '''GPS:''' GPS, GLONASS, A-GPS
* Ambient light sensor
* '''Stabilization:''' Software-enhanced
* GPS
* Barometer
* Location awareness


== Battery ==
== Battery ==


* '''Capacity:''' 3250 mAh Li-Ion
=== Long-Duration Battery ===
* '''Runtime:''' 9-10 hours typical use (full shift)
Full-shift operation:
* '''Features:''' Rechargeable, field-swappable
* '''Capacity''': 3250mAh
* '''Life''': ~8 hours active
* '''Charging''': ~2 hours
* Hot-swap capable
 
=== Shift Coverage ===
Industrial practical:
* Complete work shift
* No mid-day charging
* Enterprise deployment
* Productivity maintained
 
== Physical Design ==
 
=== Rugged Construction ===
Industrial grade:
* IP66 water/dust resistant
* MIL-STD-810G certified
* 2-meter drop tested
* -20°C to +50°C operation
 
=== Mounting Options ===
Flexible wear:
* Head-mounted band
* Hardhat attachment
* Bump cap mount
* Safety glasses compatible


== Package Contents ==
=== Display Boom ===
Adjustable arm:
* Rotatable display pod
* Left or right eye
* Position adjustable
* User preference


* Wall charger
=== Weight ===
* USB Type-C charging cable
Heavier design:
* USB Type-C to USB Micro adapter
* 380g
* Overhead strap
* Weight distributed
* Rear head pad
* Balanced design
* Removable battery
* Headband support


== Product Variants ==
== Intrinsically Safe Version ==


=== HMT-1Z1 ===
=== HMT-1Z1 ===
Intrinsically safe variant for hazardous environments (Zone 1, Class 1 Division 1).
Hazardous environments:
* ATEX/IECEx Zone 1 certified
* Oil & gas ready
* Chemical plants
* Explosive atmospheres
 
== Software ==
 
=== Android 8.1 ===
Operating system:
* Standard Android
* Enterprise customization
* App ecosystem
* Regular updates
 
=== RealWear Cloud ===
Management platform:
* Device management
* Remote configuration
* Fleet deployment
* Enterprise control
 
=== Partner Applications ===
Software ecosystem:
* Microsoft Teams
* Zoom
* Cisco WebEx
* Custom enterprise apps
 
== Enterprise Applications ==


== Specifications ==
=== Remote Expert ===
Video collaboration:
* "See what I see"
* Real-time guidance
* Expert consultation
* Problem resolution
 
=== Manufacturing ===
Production support:
* Assembly guidance
* Quality inspection
* Training support
* Process documentation
 
=== Field Service ===
Technician support:
* Repair guidance
* Procedure documentation
* Hands-free reference
* Remote assistance
 
=== Oil & Gas ===
Energy industry:
* Inspection support
* Safety compliance
* Remote expert access
* Hazardous environment use (HMT-1Z1)
 
== Comparison with Competitors ==
 
{| class="wikitable"
|-
! Feature !! RealWear HMT-1 !! Vuzix M400 !! Google Glass EE2
|-
| Price || ~$2,500 || ~$1,799 || $999
|-
| Processor || Snapdragon 626 || Snapdragon XR1 || Snapdragon XR1
|-
| Display || 854×480 LCD || 640×360 OLED || 640×360
|-
| FOV || 20° || 16.8° || ~15°
|-
| Camera || 16MP || 12.8MP || 8MP
|-
| Weight || 380g || <85g || 46g
|-
| Battery || 8 hours || 2-3 hours || ~2 hours
|-
| IP Rating || IP66 || IP67 || N/A
|-
| Voice Control || Primary || Secondary || Secondary
|}
 
== Strengths and Limitations ==
 
=== Strengths ===
* Industry-leading voice control
* 8-hour battery life
* IP66 rugged design
* 16MP camera
* Noise cancellation (95dB)
* Full-shift operation
* Intrinsically safe option
 
=== Limitations ===
* Heavy (380g)
* Low resolution display
* Small FOV (20°)
* Not true AR
* High price point
* Dated processor
 
== Technical Specifications Summary ==


{| class="wikitable"
{| class="wikitable"
Line 136: Line 418:
! Specification !! Details
! Specification !! Details
|-
|-
| Display || 0.33" LCD (854 x 480)
| Display || LCD, 854 × 480
|-
| Field of View || 20°
|-
|-
| Processor || Qualcomm Snapdragon 626
| FOV || 20°
|-
|-
| RAM || 3 GB
| Processor || Snapdragon 626 (octa-core)
|-
|-
| Storage || 16 GB
| Memory || 3GB RAM, 32GB storage
|-
|-
| Camera || 1080p @ 30 fps
| Camera || 16MP, 1080p video
|-
|-
| IP Rating || IP66
| Audio || 4 noise-canceling mics, 91dB speaker
|-
|-
| Durability || MIL-STD-810G, 2m drop
| Battery || 3250mAh (~8 hours)
|-
|-
| Microphones || 4 digital (noise canceling)
| Durability || IP66, MIL-STD-810G
|-
|-
| Battery || 3250 mAh (9-10 hours)
| Voice Control || 100% hands-free, 95dB tolerance
|-
|-
| Voice Control || Yes (13+ languages)
| Weight || 380g
|-
|-
| Temp Range || -20°C to +50°C
| Price || ~$2,500
|}
|}


== See Also ==
== See Also ==
* [[RealWear]]
* [[RealWear]]
* [[RealWear HMT-1Z1]]
* [[RealWear Navigator 500]]
* [[RealWear Navigator 500]]
* [[Industrial AR]]
* [[Enterprise AR]]
* [[Assisted reality]]
* [[Smart Glasses]]
* [[Assisted Reality]]
* [[Industrial Wearables]]


== References ==
== References ==
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[[Category:Devices]]
[[Category:Devices]]
[[Category:AR Headsets]]
[[Category:Smart Glasses]]
[[Category:Head-mounted displays]]
[[Category:AR Glasses]]
[[Category:Industrial AR]]
[[Category:Enterprise AR]]
[[Category:Assisted reality]]
[[Category:Rugged devices]]
[[Category:RealWear]]
[[Category:RealWear]]
[[Category:Industrial Wearables]]
[[Category:2010s AR]]
[[Category:2010s AR]]
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