AustraIia’s trusted refurbished computers since 2001 – Extra 10% off Red Tag deals
Every refurbished unit is professionally tested in our Melbourne workshop and assigned a cosmetic grade. Functionally all units are covered by a 12-month warranty regardless of grade.
Excellent to very good cosmetic condition. Looks close to new from a normal viewing distance.
Good cosmetic condition with visible signs of prior use. Fully functional and tested.
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Warranty
If your item experiences a technical issue, we've got you covered—we'll either repair it or replace it for you!
30 days to change your mind
Feel free to return your item for any reason within the first 30 days of receiving it. It's that easy!
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Enjoy fast, free express shipping on all small items like laptops, tablets, and smartphones!
Customer support
Rest assured, we’ll always respond to you within 1 business day!
What does the warranty cover?
Our warranty covers all hardware faults, but please note it doesn’t cover accidental damage or software issues. However, we’re here to help with technical support for those matters!
What is a refurbished device?
A refurbished device is a pre-owned item that has been restored to meet high-quality standards. At Reboot IT, we adhere to strict quality guidelines, ensuring that our refurbished products are not the same as used or secondhand items. We meticulously clean, test, and assess each device, replacing worn parts with high-quality components.
Unlike used items, which lack guarantees and rely solely on the seller's word regarding condition, refurbished devices come with assurance of quality and reliability.
What payment options are available?
We offer a variety of payment options to make your shopping experience as convenient as possible! You can pay using all major credit cards, Apple Pay, Google Pay, Shop Pay, Afterpay, Zip Pay, and PayPal. If you prefer, we also accept bank deposits and even cash for in-store purchases!
NEC UNIVERGE DT800 ITZ-12DG-3 IP Phone Gigabit PoE LCD Black
At a Glance
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A professionally refurbished NEC DT800 desk phone with 12 programmable keys, a backlit LCD and Gigabit Ethernet with Power over Ethernet. Tested and graded by Reboot IT in Melbourne and covered by a 12-month warranty.
The ITZ-12DG-3 is built for busy desks on NEC UNIVERGE SV9000 and SV8000 systems. Twelve programmable keys put shared lines, transfers and speed dials one press away, and the backlit keys stay readable in dim offices.
Gigabit networking means the phone never becomes the bottleneck for the PC plugged in behind it, and Power over Ethernet keeps the desk tidy with a single cable. The full-duplex speakerphone lets both sides talk at once on hands-free calls.
The stand adjusts through five positions, and the phone can be wall mounted for reception areas, corridors and meeting rooms.
| Brand | NEC |
|---|---|
| Series / model | UNIVERGE DT800 · ITZ-12DG-3 |
| Programmable keys | 12 |
| Display | Backlit LCD with soft-key prompts |
| Network | Gigabit Ethernet |
| Power | Power over Ethernet |
| Audio | Full-duplex speakerphone, headset support |
| Bluetooth | Optional, via BCA-Z adapter (not included) |
| Mounting | 5-position adjustable stand; wall mountable |
| Compatible systems | NEC UNIVERGE SV9000 and SV8000 series |
| Warranty | 12 months, Reboot IT |
| Best for ✓ | Not for ✗ |
|---|---|
| Offices running NEC UNIVERGE SV9000 / SV8000 | Non-NEC phone systems |
| Desks sharing one network drop with a PC | Standalone home use without a phone system |
| Reception and multi-line desks | Buyers needing built-in Bluetooth |
| A – Excellent | Close to new from normal viewing distance; minor marks possible. Fully function-tested. |
|---|---|
| B – Good | Visible signs of prior use such as light scratches or scuffs. Fully functional and tested. |
Will it work with my phone system?
It is supported on NEC UNIVERGE SV9000 and SV8000 series systems. Check with your system administrator before buying for other platforms.
Does it need a power adapter?
No, if your network switch provides Power over Ethernet.
Does it have Bluetooth?
Bluetooth is available with NEC's optional BCA-Z adapter, which is not included.
Can I use a headset?
Yes, the phone supports a headset.
How much is shipping?
Shipping options and costs are calculated at checkout based on your location.
Every unit is tested and graded in our Melbourne workshop and comes with a 12-month Reboot IT warranty. Reboot IT has supplied professionally refurbished IT equipment across Australia since 2001 — reboot-it.com.au.
12 Programmable Feature Keys
Access frequently used functions instantly with 12 customizable feature keys designed for efficient call management and enhanced productivity.
Professional LCD Display
Monitor calls and navigate menus effortlessly with the integrated backlit LCD display that provides clear visibility of call status and system information.
Gigabit PoE Connectivity
Connect seamlessly with Gigabit Ethernet and Power over Ethernet capability, eliminating the need for separate power adapters while ensuring high-speed network performance.
1 Year Warranty
Enjoy complete peace of mind with Reboot IT's comprehensive 1-year warranty covering this professionally refurbished NEC DT800 IP phone.
12 Programmable Feature Keys
Access frequently used functions instantly with 12 customizable feature keys designed for efficient call management and enhanced productivity.
Professional LCD Display
Monitor calls and navigate menus effortlessly with the integrated backlit LCD display that provides clear visibility of call status and system information.
Gigabit PoE Connectivity
Connect seamlessly with Gigabit Ethernet and Power over Ethernet capability, eliminating the need for separate power adapters while ensuring high-speed network performance.
1 Year Warranty
Enjoy complete peace of mind with Reboot IT's comprehensive 1-year warranty covering this professionally refurbished NEC DT800 IP phone.
14 Sep
Order placed
15 Sep - 16 Sep
Dispatched
18 Sep - 23 Sep
Get it by
Arrived within 5 days, excellent condition with only a couple of minor scratches.
Great value, perfect condition, installed Chrome os flex without any issues.
Excellent condition as described,runs great,thank you!
Excellent
Excellent condition, promptvdelivery and easy and secure payment.
Product is exactly as described, would have no problem buying again
I like and very nice clean
Very easy fit
Great upgrade phone at a very reasonable price.
Condition as stated in description if not better.
Great little laptop for school
Good value and great quality
Fantastic service
I was looking for an in-expensive all-in-one solution for my home office to replace my existing desktop and monitor. I found this EliteOne 800 on reboot IT for under $200. I wasn't sure what to expect. It arrived within two days!!!! I upgraded the RAM, replaced the HDD and installed Windows 11. This is unbeatable value and was the cheapest price online. Coupled with a 3-month warranty, Reboot IT are by far the best online refurbished retailer I have used. Awesome!
Great service. Product in great condition and exactly what i want. I wanted this for a specific purpose but i dont need to spend $900 on a new one.
Excellent work
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We carefully source certified refurbished computers from trusted corporate, government, and education sectors, giving each device a fresh start and new purpose.
To protect your privacy, all previous data is securely and thoroughly erased from every tested refurbished device before it reaches you.
Each certified refurbished computer undergoes detailed testing with specialized software to ensure full functionality, and any worn or faulty components are replaced exclusively with original parts, guaranteeing reliable, long-lasting performance for your tested refurbished device.
Every computer is professionally cleaned and carefully graded, so you know exactly what condition your certified refurbished computer is in—giving you full confidence in your purchase.
Since 2001, Reboot IT has been Australia’s trusted source for certified refurbished computers and IT hardware. Every device is rigorously tested and professionally refurbished to deliver reliable, like-new performance — all at a fraction of the cost of new equipment. With over 100,000 satisfied customers, we combine expert quality with unbeatable value. Shop with confidence knowing your refurbished device comes backed by warranty and supports sustainable tech reuse.
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