Yealink SIP-T21P E2 PoE IP Desk Phone Dual SIP HD Voice | Wty
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30-day returns
1 Year warranty
- HD voice quality and PoE support for easy setup.
- Certified refurbished and tested by Reboot IT.
- 1-year warranty included for peace of mind.
Perks you get with every purchase
Perks you get with every purchase
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!
Free express shipping
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!
Frequently asked qustions
Frequently asked qustions
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!
Yealink SIP-T21P E2 PoE IP Desk Phone Dual SIP HD Voice | Wty
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Description
Description
Yealink SIP-T21P E2 Refurbished IP Phone – Certified by Reboot IT (1-Year Warranty)
The Yealink SIP-T21P E2 is a refurbished, entry-level SIP IP phone ideal for business-grade communication, equipped with a TI Titan chipset, Power over Ethernet (PoE) support, and a 132 × 64-pixel backlit LCD display. Designed for everyday office or remote desk use, it delivers HD voice clarity, dual SIP line support, and secure VoIP protocols in a compact, efficient design.
Perfect for small to medium businesses, call centres, or home offices migrating to VoIP, the SIP-T21P E2 facilitates smooth connectivity, cost-effective deployment, and an intuitive user experience.
Key Features and Benefits
- Professional-grade communication: Enjoy crisp, wideband HD audio for both handset and speakerphone.
- Network-ready: Integrated dual-port 10/100M Ethernet switch supports PoE (IEEE 802.3af Class 2) for a clean, cable-free setup.
- Ease of management: Supports auto provisioning, TR-069, and zero‑touch deployment, reducing setup time for IT administrators.
- Enhanced productivity: Includes 2 line keys with LEDs, 6 feature keys, and 6 navigation keys for quick access to common functions.
- Strong security and compatibility: Built-in SRTP, TLS, HTTPS, and OpenVPN support for encrypted voice and data transmission.
- Expandable voice directory: Store up to 1000 phonebook entries and benefit from directory integration via XML or LDAP.
- Versatile usability: Compatible with standard RJ9 headsets, wall-mountable design, and suitable for both office and remote configurations.
Specifications
- Display: 132 × 64‑pixel graphical LCD with backlight
- Chipset: TI Titan chipset
- Network: Dual-port 10/100M Ethernet, PoE (IEEE 802.3af, Class 2)
- Audio Codecs: Opus, G.722, G.711(A/µ), G.729AB, G.726, iLBC
- SIP Accounts: Dual SIP lines, SIP v1/v2 compatible
- Interfaces: 2 × RJ9 (handset/headset), 1 × RJ45 network port
- Dimensions: 209 × 188 × 150 × 41 mm (W × D × H × T)
- Weight: Approx. 1.17 kg per unit (based on carton weight data)
- Operation Conditions: -10°C to 50°C; 10–95% humidity (non‑condensing)
- Mounting: Wall‑mountable or desktop configuration
Operating System Insights
The SIP-T21P E2 runs on Yealink’s proprietary firmware, offering stability and strong provisioning tools for enterprise environments.
- Pros: Lightweight OS ensures quick boot-up and remote configurability.
- Cons: Not compatible with app stores or third-party integrations like modern smart devices.
Quality Assurance and Warranty
All refurbished Yealink SIP-T21P E2 units from Reboot IT are verified refurb devices—fully tested for all features and functions using cutting-edge diagnostic software. Reboot IT, an industry leader since 2001, ensures every phone delivers reliable performance equal to OEM standards.
- Comprehensive 1-year warranty from Reboot IT
- All core functions tested and validated (audio, buttons, ports, and PoE)
- Supplied ready for plug-and-play use with your SIP system
Cosmetic Grade Reference
- Excellent Grade: Minimal signs of use, near-new appearance.
- Good Grade: Light cosmetic wear visible but fully functional.
Certified Refurbished by Reboot IT
Every unit undergoes an extensive inspection and restoration process, ensuring you receive a fully functional, business-ready IP phone at a fraction of the new price.
Enhance your team’s communication experience—order the Refurbished Yealink SIP-T21P E2 from Reboot IT today and enjoy quality, performance, and value backed by expert refurbishment.
Specifications
Specifications
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Model
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Screen sizeUnder 7in
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Display typeStandard LCD
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Video inputsNo Video Output
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ConnectivityEthernet Port
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Warranty
What's in the box
What's in the box
Get Instant Answers About This Product From Charlie!
EMBRACE THE GREEN SIDE: THE ECO-FRIENDLY MAGIC OF REFURBISHED TECH.
Purchasing refurbished items not only reduces e-waste and conserves trees, but it also decreases carbon emissions. Save money and the planet - it’s a win-win situation. Learn More
Why the SIP-T21P E2?
HD Audio
Delivers sharp call clarity and reduced noise.
PoE Support
Power through Ethernet connection.
Dual-SIP Lines
Manage multiple call sessions easily.
Business Ready
Designed for modern IP communications.
HD Audio
Delivers sharp call clarity and reduced noise.
PoE Support
Power through Ethernet connection.
Dual-SIP Lines
Manage multiple call sessions easily.
Business Ready
Designed for modern IP communications.
25 Jan
Order placed
27 Jan - 28 Jan
Dispatched
30 Jan - 04 Feb
Delivered
Let customers speak for us
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
exactly as described and works well , just like the staff down there. 10/10
Very happy, thank you
Just having trouble greeting it linked to the internet otherwise it’s okay.
Fair tech for price, good specs for era, serves the purpose. The black keyboard is an interesting rubber like texture clearly by design to pad the screen and avoid the keyboard touching. Screen is great. Still looking for magic formula to enable computer use in the bright bright sunshine. Keyboard taps are loud for someone who likes silent touch. The perfect PC has to exist, like build a bear.
The laptop was sold with a warning about worn keycaps. In fact they had been obviously vandalised (ex school laptops, perhaps?). The keyboard worked fine, and the rest of the laptop too. I'm using it as a file server, so I don't need the keyboard much. So very pleased, and also pleased with reboot-it's service - as always, excellent, and quick responses to any queries.
Great way to buy a computer
Always good, sometimes a little slow and steady, but always good :-))
I needed a quick cheap windows 11 capable notebook.
RebootIT had a bunch of 2nd hand stuff advertised.
This Dell 5310 was one of them, at the right price and spec.
It works brilliantly, although its not the prettiest notebook I've seen.
RebootIT were up front about the condition though, so I still got a better notebook than I expected.
Perfect thin monitor for my purposes.
Unit was in excellent condition as described. Dispatch was priority and prompt.
Just plain good old fashion service. Nothing more to say I guess
How Reboot IT Revitalises and Certifies Refurbished Equipment
Learn more-
Device Arrival
We carefully source certified refurbished computers from trusted corporate, government, and education sectors, giving each device a fresh start and new purpose.
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Secure Data Wipe
To protect your privacy, all previous data is securely and thoroughly erased from every tested refurbished device before it reaches you.
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Comprehensive Testing
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.
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Cleaning & Grading
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.
WELCOME TO REBOOT IT
Australia's number one source for Refurbished Desktops, Laptops, Monitors and more.
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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