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Improving page with detailed specifications, sections, and references
Improving page with detailed specifications, history, features, and references
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{{Device Infobox
{{Device Infobox
|image =
|image =
|VR/AR = [[Assisted Reality]]
|VR/AR = [[Augmented Reality]]
|Type = [[Head-Mounted Display]]
|Type = [[Head-mounted display]]
|Subtype = [[Enterprise AR]]
|Subtype = Industrial AR Headset
|Platform = [[Android]] 10 AOSP with WearHF
|Platform = [[Android]]
|Developer = [[RealWear]]
|Creator = [[RealWear]]
|Manufacturer = [[RealWear]]
|Announced = 2017
|Release Date = 2018
|Release = 2017
|Price = ~$2,500 USD
|Price =
|Website = https://www.realwear.com/
|Website = https://www.realwear.com
|Successor = [[RealWear Navigator 500]]
|OS = Android
|Chipset = [[Qualcomm Snapdragon 626]]
|CPU = [[Qualcomm Snapdragon 626]]
|Memory = 3 GB RAM
|GPU = Adreno 506
|Storage = 32 GB Flash
|Storage = 16 GB
|Display = 854x480 LCD (24-bit)
|RAM = 3 GB
|Field of View = 20°
|Display = 0.33" LCD
|Equivalent Screen Size = 7" tablet at arm's length
|Resolution = 854 x 480
|Focal Depth = 1 meter
|Refresh =
|Camera = 16 MP (optical image stabilization)
|Brightness = Outdoor visible
|Video = 1080p @ 30fps
|FOV = 20°
|Audio = Noise-canceling microphones (95 dBA)
|Virtual Screen = 7" tablet equivalent
|Voice Control = Yes (17 languages, offline)
|PPD =
|Connectivity = Wi-Fi 802.11 a/b/g/n/ac, Bluetooth, GPS
|Lenses = Fixed focus (1 meter)
|Battery = 8+ hours, hot-swappable
|IPD =
|IP Rating = IP66
|Eye Tracking =
|Drop Resistance = 2m onto concrete (MIL-STD-810G)
|Hand Tracking =
|Temperature = -20°C to +50°C
|Tracking = 9DoF sensors
|Weight = 380g
|Spatial Mapping =
|Speakers = Integrated
|Microphone = 4 digital (active noise cancellation)
|Audio Jack =
|Connectivity = Wi-Fi 802.11ac, Bluetooth 4.1
|Ports = USB Type-C
|Battery = 3250 mAh (9-10 hours)
|Weight =
|Materials = Rugged (IP66, MIL-STD-810G)
|Colors =
|Sensors = GPS, GLONASS, A-GPS
|Input = Voice control (100% hands-free)
}}
}}


The '''RealWear HMT-1''' (Head-Mounted Tablet) is an industrial [[assisted reality]] [[head-mounted display]] developed by [[RealWear]], released in 2018. The world's first hands-free Android tablet-class wearable computer for industrial workers, the HMT-1 features 100% voice-controlled operation that works in noise up to 95 dBA, a boom-mounted micro display appearing like a 7-inch tablet at arm's length, and rugged construction surviving 2-meter drops and IP66 water exposure. Supporting 17 languages with offline voice recognition, the HMT-1 became the market leader in industrial wearables for remote assistance, work instructions, and documentation in manufacturing, field service, and hazardous environments.
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>


== History and Development ==
== History and Development ==


RealWear launched the HMT-1 in 2018, pioneering the assisted reality category for industrial workers who need heads-up information without blocking their view of the real world. The HMT-1 quickly became the market leader in industrial wearables, with deployments across oil & gas, manufacturing, utilities, and other heavy industries. The device was succeeded by the [[RealWear Navigator 500]] with improved specifications while maintaining the voice-first design philosophy.<ref name="realwear">{{cite web |url=https://support.realwear.com/knowledge/realwear-hmt-1-product-overview |title=RealWear HMT-1 Product Overview |publisher=RealWear |access-date=2025-01-07}}</ref>
=== 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.
 
=== Industrial Focus ===
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 ==
== Design and Hardware ==


=== Display ===
=== Display System ===
* '''Screen Size:''' 0.33 inches diagonal
* '''Resolution:''' 854 x 480
* '''Display Type:''' 24-bit color LCD
* '''Field of View:''' 20 degrees
* '''Focus:''' Fixed at 1 meter
* '''Visibility:''' Outdoor visible
* '''Experience:''' Equivalent to viewing a 7-inch tablet
 
=== Position ===
The micro display sits just below the line of sight, maintaining situational awareness.


Micro display below line of sight:
=== Processor ===
* '''SoC:''' Qualcomm Snapdragon 626
* '''RAM:''' 3 GB
* '''Storage:''' 16 GB


* '''854x480 resolution''' (24-bit LCD)
== Rugged Specifications ==
* '''20° field of view'''
* '''1-meter focal depth'''
* Appears like '''7-inch tablet''' at arm's length
* Below line of sight (non-obstructive)
* Industrial dashboard design
* There when needed, out of way otherwise


=== Voice Control ===
=== Environmental Protection ===
* '''IP Rating:''' IP66 (dust tight, powerful water jets)
* '''Military Standard:''' MIL-STD-810G certified
* '''Drop Tolerance:''' 2 meters
* '''Operating Temperature:''' -20°C to +50°C


100% hands-free operation:
=== Mounting Options ===
* Safety helmets
* Bump caps
* Headband (included)
* Compatible with safety glasses and corrective eyewear


* '''Digital directional microphones'''
== Voice Control ==
* '''Noise cancellation up to 95 dBA'''
* '''17 languages''' supported
* '''Offline voice recognition'''
* No internet required
* Applications controlled via voice
* Natural command structure


==== Supported Languages ====
=== 100% Hands-Free ===
German, English, Spanish, French, Italian, Portuguese, Russian, Chinese (Mandarin & Cantonese), Japanese, Korean, Thai, Polish, Indonesian, Taiwanese, Dutch, Czech
The HMT-1 is completely voice-controlled, allowing workers to maintain full situational awareness.


=== Processing ===
=== Noise Cancellation ===
* 4 digital microphones
* Active noise cancellation
* Voice recognition in up to 95 dBA industrial noise


* '''[[Qualcomm Snapdragon 626]]'''
=== Language Support ===
* 3 GB RAM
Supports over 13 languages for voice commands.
* 32 GB Flash storage
* Android 10 AOSP with WearHF


=== Camera ===
== Camera ==


* '''16 MP camera'''
=== Video Recording ===
* Optical image stabilization
* Up to 1080p @ 30 fps
* '''1080p video @ 30fps'''
* Codec support: VP8, VP9, H.264, H.265 HEVC
* Photo capture
* Barcode scanning


=== Ruggedness ===
== Connectivity ==


Industrial-grade durability:
* '''Wi-Fi:''' 802.11 a/b/g/n/ac
* '''Bluetooth:''' Low Energy 4.1
* '''GPS:''' GPS, GLONASS, A-GPS
* '''Stabilization:''' Software-enhanced


* '''IP66 rated''' (water jets, dust)
== Battery ==
* '''2-meter drop resistance''' onto concrete (any angle)
* '''MIL-STD-810G''' compliant
* Operating temperature: '''-20°C to +50°C'''
* Heavy seas/powerful jets protection
* Dust-tight


=== Battery ===
* '''Capacity:''' 3250 mAh Li-Ion
* '''Runtime:''' 9-10 hours typical use (full shift)
* '''Features:''' Rechargeable, field-swappable


Extended runtime with hot-swap:
== Package Contents ==


* '''8+ hours''' battery life
* Wall charger
* USB Type-C charging cable
* USB Type-C to USB Micro adapter
* Overhead strap
* Rear head pad
* Removable battery
* Removable battery
* '''Hot-swappable''' (warm swap during operation)
* No reboot required for battery change
* Power manager integrated
=== Build ===
Adjustable boom arm design:
* '''380g weight'''
* '''6 degrees of freedom''' adjustment
* Up/down, left/right, forward/back
* Left or right eye dominant use
* Compatible with:
** Safety helmets
** Safety caps
** Safety goggles
=== Connectivity ===
* Wi-Fi 802.11 a/b/g/n/ac (2.4 GHz & 5 GHz)
* Bluetooth (primary or secondary mode)
* GPS, GLONASS, BeiDou, A-GPS
* 3-axis accelerometer, magnetometer, gyroscope


== Enterprise Applications ==
== Product Variants ==


=== Remote Assistance ===
=== HMT-1Z1 ===
* Expert guidance
Intrinsically safe variant for hazardous environments (Zone 1, Class 1 Division 1).
* Video collaboration
* Hands-free troubleshooting


=== Work Instructions ===
== Specifications ==
* Step-by-step procedures
* Visual overlays
* Document access
 
=== Documentation ===
* Photo/video capture
* Voice notes
* Hands-free recording
 
=== Inspection ===
* Quality control
* Asset inspection
* Compliance documentation
 
== Technical Specifications ==


{| class="wikitable"
{| class="wikitable"
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! Specification !! Details
! Specification !! Details
|-
|-
| Display || 854x480 LCD
| Display || 0.33" LCD (854 x 480)
|-
|-
| Field of View || 20°
| Field of View || 20°
|-
|-
| Processor || Snapdragon 626
| Processor || Qualcomm Snapdragon 626
|-
|-
| RAM/Storage || 3 GB / 32 GB
| RAM || 3 GB
|-
|-
| Camera || 16 MP (OIS)
| Storage || 16 GB
|-
|-
| Voice Languages || 17
| Camera || 1080p @ 30 fps
|-
|-
| Noise Tolerance || 95 dBA
| IP Rating || IP66
|-
|-
| IP Rating || IP66
| Durability || MIL-STD-810G, 2m drop
|-
|-
| Drop Resistance || 2m (MIL-STD-810G)
| Microphones || 4 digital (noise canceling)
|-
|-
| Battery || 8+ hours (hot-swap)
| Battery || 3250 mAh (9-10 hours)
|-
|-
| Weight || 380g
| Voice Control || Yes (13+ languages)
|-
|-
| Price || ~$2,500
| Temp Range || -20°C to +50°C
|}
|}
== Reception ==
'''Praise:'''
* Market leader in industrial wearables
* 100% voice-controlled operation
* 95 dBA noise cancellation impressive
* 17 languages with offline support
* 8+ hour battery with hot-swap
* IP66 + 2m drop truly rugged
* Non-obstructive display position
* Helmet/safety gear compatible
* Hands-free documentation effective
* Android ecosystem familiar
'''Criticism:'''
* ~$2,500 enterprise pricing
* 20° FOV very narrow
* 854x480 low resolution
* No AR overlays on real world
* Monocular only
* 380g weight noticeable
* Boom arm can be cumbersome<ref name="realweardetails">{{cite web |url=https://support.realwear.com/knowledge/hmt-1-device-details |title=HMT-1 Device Details |publisher=RealWear |access-date=2025-01-07}}</ref>


== See Also ==
== See Also ==
* [[RealWear]]
* [[RealWear HMT-1Z1]]
* [[RealWear Navigator 500]]
* [[RealWear Navigator 500]]
* [[Vuzix M4000]]
* [[Industrial AR]]
* [[ThinkReality A3]]
* [[Assisted reality]]
* [[Microsoft HoloLens 2]]


== References ==
== References ==
{{reflist}}
{{Reflist}}


[[Category:Devices]]
[[Category:Devices]]
[[Category:Assisted Reality Devices]]
[[Category:AR Headsets]]
[[Category:Head-Mounted Displays]]
[[Category:Head-mounted displays]]
[[Category:Enterprise AR]]
[[Category:Industrial AR]]
[[Category:Assisted reality]]
[[Category:Rugged devices]]
[[Category:RealWear]]
[[Category:RealWear]]
[[Category:2018 in technology]]
[[Category:2010s AR]]
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