Please allow ~4-6 weeks to dispatch from Australia for quality control. Only 4 devices per customer may be shipped each day, so orders placed for more than 4 devices will be shipped over multiple days.
Products containing Lithium-Ion batteries (laptops and smartphones) are subject to extra safety requirements and are experiencing further delays.
If you are ordering a device that does not include a Windows 11 licence as standard, please check Microsoft's minimum system requirements to confirm if it can be upgraded later should you wish to do so.
Product images are for illustrative purposes only and may contain AI-generated content. They do not represent the exact product that is subject to the cosmetic grading policy detailed here.


Honeywell Dolphin CT50LUN - Certified Refurbished Enterprise Mobile Computer
The Honeywell Dolphin CT50LUN features a Qualcomm Snapdragon 801 quad-core processor running at 2.26 GHz, 2 GB of RAM, 16 GB of internal storage, and a 4.7-inch HD touchscreen display (1280 x 720 pixels), making it an ideal enterprise-grade mobile computer for scan-intensive field operations, inventory management, warehouse logistics, retail point-of-sale, delivery tracking, and asset management applications.
This rugged mobile computer combines smartphone-like usability with industrial durability, offering IP67 dust and water resistance along with the ability to withstand multiple 1.5-metre drops to concrete. The integrated next-generation 2D area imager delivers best-in-class barcode scanning performance across all linear and 2D barcodes, whilst the 4G LTE connectivity ensures reliable communication in the field.
Professional Refurbishment by Industry Experts
Every certified refurbished Honeywell Dolphin CT50LUN from Reboot IT has undergone our rigorous Verified Refurb process, where we test all features and functions using cutting-edge diagnostic software. Since 2001, Reboot IT has been Australia's trusted expert in refurbished enterprise technology, and all units are verified through our thorough testing process that examines connectivity, scanning performance, touchscreen responsiveness, button functionality, thermal performance, and sensor accuracy.
Android Operating System
This device runs Android 4.4.4 KitKat with upgrade paths available to Android 6.0 Marshmallow. Android offers excellent app compatibility and familiar user interface, making it easy for workers to adopt quickly. However, older Android versions may have limited security updates compared to current releases, so organisations should consider their security requirements when deploying these devices.
Key Features and Benefits
- Enterprise-grade 2D barcode scanning with N6600 imager for fast, accurate data capture
- Rugged IP67-rated construction withstands harsh industrial environments
- Full-shift battery life with 4,040 mAh rechargeable lithium-ion power
- 4G LTE, Wi-Fi, Bluetooth 4.0, and NFC connectivity for versatile communication
- Sunlight-readable Corning Gorilla Glass display for outdoor visibility
- Pocketable form factor at just 342 grams for all-day comfort
- 8.0 megapixel rear camera for documentation and proof of delivery
- Dual-band Wi-Fi (802.11 a/b/g/n/ac) for reliable wireless connectivity
Essential Technical Specifications
- Processor: Qualcomm Snapdragon 801 quad-core CPU at 2.26 GHz
- Memory: 2 GB LP-DDR3 RAM
- Storage: 16 GB eMMC NAND Flash with microSD expansion
- Display: 4.7-inch TFT LCD, 1280 x 720 pixels, Corning Gorilla Glass
- Connectivity: 4G LTE, 3G UMTS/HSPA+, Wi-Fi 802.11 a/b/g/n/ac, Bluetooth 4.0, NFC
- Scanner: Next-generation 2D area imager (N6600) for 1D/2D barcodes
- Durability: IP67 rating, survives 1.5-metre drops to concrete
- Dimensions: 160 mm x 82.5 mm x 19 mm (L x W x H)
- Weight: 342 grams with battery
- Operating System: Android 4.4.4 KitKat (upgradeable to Android 6.0)
Understanding Cosmetic Grades
Reboot IT offers refurbished devices in two cosmetic grades to suit different budgets. Excellent grade units show only very minor signs of previous use that are barely noticeable, with minimal wear on the housing and surfaces from light standard use. Good grade units remain fully functional with more visible signs of wear, such as light scratches or scuffs on the body, though all devices deliver identical performance and reliability regardless of cosmetic condition.
Quality Assurance and Warranty
This certified refurbished Honeywell Dolphin CT50LUN is backed by a comprehensive 1-year warranty from Reboot IT, covering all hardware faults and providing peace of mind for your investment. Our warranty includes repair or replacement of defective components, along with responsive customer support to address any technical concerns within one business day.
Ideal Applications
The Dolphin CT50LUN excels in demanding enterprise environments including warehousing and distribution centres for inventory management, retail stores for price checking and stock counts, field service operations for work order management, transportation and logistics for delivery confirmation, healthcare facilities for patient identification and medication verification, and manufacturing plants for quality control and asset tracking.
Why Choose Reboot IT
Reboot IT has been a trusted name in certified refurbished technology since 2001, serving over 100,000 satisfied customers across Australia. Our Verified Refurb certification means every device has passed comprehensive functionality testing using specialised diagnostic software, ensuring reliable performance that meets manufacturer standards. We meticulously clean each unit, replace any worn components with quality parts, and restore devices to optimal working condition.
Ready to equip your workforce with reliable, cost-effective mobile computing? Order your certified refurbished Honeywell Dolphin CT50LUN today and experience professional-grade performance backed by Reboot IT's 1-year warranty and expert support.
| Model | MC92N0 |
| Colour | Black |
| Warranty | 3 months |
| Brand | Zebra |
Refurbished Computers - Cosmetic Grading Guide
Our supplier's refurbished hardware is typically graded either "Excellent" or "Good", however, some legacy products were graded under a letter grading system (A, B, C). Please find the definitions for each grade below and contact us if you're uncertain of a device's grade.
Used Smartphone / Refurbished Mobile Phones
"Excellent" Grade
Devices in this category appear like new, with very minor wear. Expect light or fine scratches on the screen that are shallow enough not to catch on a fingernail. The edge around the glass is virtually flawless, save for possible light scratching around the power port. The back plate may show light/fine scratches, including on the Apple logo, with any discoloration being minimal.
"Good" Grade
These devices are characterized by being fully tested and functional even if they have body scratches, minor paint chips, or a small hairline crack on the screen. Screens are free from dead pixels but may exhibit slight scratching from moderate use.
Refurbished Desktops, Laptops and Monitors
"Excellent" Grade - Laptops
Reserved for units that show barely any signs of previous use, these laptops may exhibit very minor scuffing or abrasions, associated only with minimal standard use. The keyboards show light wear, and importantly, the screens are pristine, free from any scratches, cracks, chips, dead pixels, dark spots, discoloration, or blemishes.
"Excellent" Grade - Desktops
Desktop PCs in the "Excellent" grade category are free from deep scratches, cracks, paint chips, or any broken/missing pieces, ensuring a sleek and almost-new aesthetic.
"Excellent" Grade - Monitors
"Excellent" grade is reserved for units that show evidence of very little to no previous use. Any wear on an "Excellent" Display, including housing/frame and/or external surfaces (i.e. Frame) is associated with standard minimal use. "Excellent" units may have minor scuffing and / or minor abrasions on plastics with from standard light previous use."Excellent" Displays will feature no scratches, cracks, chips, dead pixels, dark spots, discoloration or blemishes. Units will only feature the standard minimal wear and tear that is associated with a used unit.
"Good" Grade - Laptops
"Good" laptops may feature one or several small dings or dents on covers and / or small paint chips on the surface or small hairline cracks in the bezel. Laptop screens may feature uneven light diffusion in screen and may feature subtle blemishes. "Good" Laptops will not feature cracks screens but may feature slight scratching, dead pixels or white spots on the screen.
"Good" Grade - Desktops
"Good" grade desktops may have light scratches on external body and may feature more excessive unit housing and/or external case wear than "Excellent" units, including wear on case / lid. "Good" PCs may feature one or several small dings or dents on covers and / or small paint chips on the surface.
"Good" Grade - Monitors
Displays in the "Good" grade have been fully tested and are functional but may include scratches on body, small paint chips, minor cracks on body, loose and/or wobbly bases. "Good" Display screens may feature uneven light diffusion in screen and may feature subtle to moderate blemishes. "Good" Displays will not feature cracks on screens but may feature slight scratching on screen surfaces from moderate use or wear, dead pixels or white spots on the screen.
Legacy letter grading
Used Smartphone / Refurbished Mobile Phones
A Grade
- No chips, scratches or cracks on the front glass and housing
- No missing or alternative parts
- No sign of liquid damage
- Battery cannot be swollen
B Grade – Same as A Grade except:
- May have light scuffs but no chips or cracks
- Light scratches on housing or front glass
C-Grade – Same as B Grade except:
- Unlimited long shallow scratches on the front glass
- No chips or cracks on the front glass
- Unlimited scratches, chips/dents on back cover housing and corners
- Minor cracks allowed
- Customized housing and aftermarket covers allowed
Refurbished Desktops, Laptops and Monitors
A-Grade
- Overall excellent to very good cosmetic condition. Some may be pristine, others may have light scratches or minor blemishes
- Laptops may have some shiny areas around the keyboard such as the space bar, touchpad or touchpad buttons
- Keyboard keys will be in excellent condition
- Laptop and monitor screens will be blemish free
- Cosmetic blemishes will not impact the overall functionality or performance of the device
B-Grade
- Will have some cosmetic blemishes that include scratches and/or other imperfections
- Minor scratches and dents on the housing
- Laptops may have shiny keys or shiny surfaces around the keyboard however all characters will be legible
- Laptop and monitors screens will have imperfections such as minor scratches, minor chips and/or white spots. There will be no cracking on the screen
- Have the same warranty as A Grade
- Pricing will be cheaper than A Grade
C-Grade
- Same as B-Grade except may have unlimited scratches/blemishes on the screen
- May have cracks/chips or dents on the housing
- Have the same warranty as A Grade
- Pricing will be cheaper than B Grade











