Easier management of your business hardware

Do you manage a fleet of employees who need business tablets, laptops, phones? Cellular Professor supports you throughout their lifecycle with a comprehensive range of services combining economy, ecology and operational performance. Supply, enrollment, maintenance, reconditioning, recycling… Discover our services that simplify the management of your hardware needs! We offer affordable smartphones, tablets, iPhone, iPad, Chromebooks, Hotspots, and other electronics backed by a 100% satisfaction guarantee mentality and a 60-day return policy.
Stylish Professional Using Tablet
WHAT WE DO

Premium Certified Pre-Owned Devices Backed by Full-Service Solutions

  • Affordable smartphones, tablets, laptops, hotspots, and more – everything your organization needs

  • Buyback & ITAD services to help you recover value from end-of-life devices

  • Full life cycle solutions: warehousing, software/MDM provisioning, fulfillment, replacements, and repairs

  • Custom projects powered by strategic partnerships and flexible service options
Refurbished Devices

Certified Pre-Owned Tech

Means tested, cleaned, and guaranteed to work like new - it’s a budget and eco-friendly way to get reliable tech.

BuyBack / ITAD

Simplify your tech refresh cycles - we securely handle device buybacks, data erasure, and proper disposition.

Deployment

Let us do the logistics - we’ll store, configure, and deliver devices so your team can focus on what matters.

Custom Projects

We build strategic partnerships by listening first - then working closely with you to create tailored solutions that fit your unique goals.

Top-Quality Tech at a Fraction of the Cost

Easier management of your business hardware

Do you manage a fleet of employees who need business tablets, laptops, phones? Cellular Professor supports you throughout their lifecycle with a comprehensive range of services combining economy, ecology and operational performance. Supply, enrollment, maintenance, reconditioning, recycling… Discover our services that simplify the management of your hardware needs! We offer affordable smartphones, tablets, iPhone, iPad, Chromebooks, Hotspots, and other electronics backed by a 100% satisfaction guarantee mentality and a 60-day return policy.
Tablets

Deploying your tablet fleet

If you have opted for a mass rollout or a gradual renewal of your business tablets, we can support you with our :

Your preferred business hardware dealer

What better way to recycle than to reuse?

Join our customer base of software companies, manufacturers, transportation, medical, carriers & MVNOs, resellers, and others.

Cellular Professor, Inc. is a company dedicated to refurbishing electronics with a focus on smartphones and tablets. All of our pre owned cell phones, Android and iOS smartphones and tablets are tested with professional diagnostics software that certifies functionality, deletes previous user's data, and restores all units to factory settings.

Refurbished Electronics

What is everyone saying?

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Refurbished Tablets For Professional Use

Unlock Amazing Deals On Premium Cell Phones

Cellular Professor is the place to go for premium pre-owned cell phones. Whether you are in the market for Apple mobile phones or Android cell phones, we have got you covered with a wide selection of certified pre-owned cell phones that are as good as new.

Why Choose Certified Pre-Owned?

When you buy pre-owned cell phones, you are making an eco-friendly and cost-effective choice. Our meticulous testing process ensures that each device meets high-quality standards, giving you a like-new experience at a fraction of the cost. Each phone undergoes rigorous testing, cleaning, and repair to ensure optimal performance and reliability.

By choosing pre-owned cell phones, you also contribute to reducing electronic waste and promoting sustainable practices. Enjoy the latest technology while making a positive impact on the environment and your wallet.

Device Repair Services
Apple Certified Refurbished iPhone

Why Choose Our Certified Pre-Owned Mobile Phones?

At Cellular Professor, we take pride in offering high-quality certified pre-owned consumer cellular phones at unbeatable prices. Each device undergoes rigorous testing and cleaning processes to ensure you receive a reliable product that meets your expectations.

Our commitment to providing the best consumer cellular phones does not stop at quality. You can also count on us for exceptional customer service to assist you throughout your purchase journey. Whether you would like to buy pre-owned cell phones or sell your old devices, our team is here to help every step of the way.

With a focus on transparency and customer satisfaction, Cellular Professor aims to redefine your shopping experience for pre-owned consumer cellular phones. Browse our collection of smartphones today and find the perfect device to suit your needs.

Repair and Replacement services for schools

Keep the student device fleet in an optimal state of functionality through repair, replacement, or loaner devices.

Device Repairing
Customers
Device Repair Services
Refurbished Tablets For Professional Use

FAQ

If you are environmentally conscious and believe in sustainability, a pre-owned or refurbished phone is the best choice. When you consider that pre-owned cell phones offer high-quality options and are available at lower prices, it is easy to understand why purchasing a used cell phone is a very good option.

Warranties are always a serious consideration when purchasing a refurbished or used phone. These guarantees protect our customers from specific issues. They also help reduce stress and anxiety. At Cellular Professor, many of our refurbished consumer cellular phones come with a warranty.

Many businesses and individuals offer new and used cell phones online. However, it is always a case of “Buyer Beware.” Only trust qualified and reputable companies. At Cellular Professor, we are here to provide our partners in business and education with a product they can trust – high-quality, used, refurbished cell phones.

At Professor Cellular, we believe in providing only quality refurbished cell phones. All our refurbished and used cell phones undergo rigorous testing before we even consider selling them to our customers. Whether Android or IOS, Apple or Samsung, we test each thoroughly using the latest technology to ensure factory settings and total functionality.

Buying refurbished Android cell phones provides savings for a school or business. Along with reducing your carbon footprint, you can continue to utilize your carrier. Whether you opt for a refurbished or used Android or Apple cell phone, you should find it to be completely compatible with your previous, favorite or preferred carrier.

Refurbished electronics are pre-owned devices that have been professionally inspected, repaired (if necessary), and restored to full functionality. They often come with a warranty. On the other hand, used electronics are sold “as-is” without any repairs or guarantees of performance.

Every product goes through a rigorous testing process by our certified technicians. We check for functionality, clean and sanitize the devices, replace any faulty components, and reset the devices to factory settings.

Yes, we offer bulk purchasing options and discounts for businesses looking to buy multiple refurbished devices. Please contact our sales team to discuss pricing and availability based on your specific needs.

Absolutely. We can configure devices based on your business requirements, including pre-installing software, setting up enterprise-level security settings, or customizing device configurations. Contact us [link] to discuss your needs.

 Yes, we work with companies to support corporate buyback programs and employee device upgrade programs. We can offer trade-in options for old devices and supply refurbished devices for upgrades at competitive prices, allowing businesses to recoup some of their investment when upgrading to newer devices.

We take data security very seriously. All refurbished devices are wiped using industry-standard tools that comply with data privacy regulations like GDPR and CCPA. We ensure that no previous data remains on the devices before resale.

Yes, we offer international shipping for bulk and corporate orders. Shipping costs and delivery times may vary depending on the destination. Contact us for details and a shipping estimate based on your location.

Yes, we offer subscription-based or recurring purchase agreements for businesses that need a steady supply of devices. You can set up monthly, quarterly, or customized recurring orders to ensure consistent delivery.

We work with a variety of industries including education, healthcare, IT services, retail, and more. Whether you’re outfitting a team with devices or need electronics for resale or internal use, we can provide solutions tailored to your industry’s needs.

CELLULAR PROFESSOR: Premium Refurbished Electronics

TRUSTED EXPERTISE IN REFURBISHED TECHNOLOGY

For nearly a decade, Cellular Professor has been a leader in providing high-quality refurbished electronics to both businesses and consumers. Operating from our 10,000 square-foot facility in the northern suburbs of Chicago, we process all inventory in-house using professional diagnostic tools and rigorous testing protocols to ensure every device meets our exacting standards.

Our mission is simple: Deliver premium refurbished electronics that perform like new, at a fraction of the cost, while contributing to a more sustainable future.

WHY CHOOSE REFURBISHED?

SUBSTANTIAL COST SAVINGS

Save up to 55% compared to new devices without compromising on quality or performance. Our refurbished devices give you access to premium technology from brands like Apple and Samsung at prices that make sense for your budget.

ENVIRONMENTAL RESPONSIBILITY

By choosing a refurbished device, you're extending the life of valuable electronics and reducing e-waste. Each refurbished phone, tablet, or laptop represents significant reductions in carbon emissions and conserves precious natural resources.

QUALITY ASSURANCE

Every device undergoes rigorous testing with professional diagnostic software that certifies functionality, completely erases previous user data, and restores units to factory settings. Our comprehensive quality control process ensures you receive a product that performs reliably.

OUR PRODUCT CATEGORIES

REFURBISHED PHONES

From flagship Apple iPhones to premium Samsung Galaxy devices, our selection of refurbished smartphones combines quality, performance, and value. Each phone is thoroughly tested and restored to like-new condition, giving you confidence in your purchase.

REFURBISHED TABLETS

Experience the versatility of tablets without the premium price tag. Our refurbished iPad collection and Android tablets are perfect for both personal and professional use, with each device meeting our rigorous quality standards.

REFURBISHED LAPTOPS

Power your productivity with our selection of refurbished laptops. From MacBooks to Windows laptops, each device undergoes comprehensive testing to ensure optimal performance for work, study, or entertainment.

APPLE REFURBISHED iPADS

Apple iPads are known for their exceptional quality and longevity. Our refurbished iPads undergo meticulous inspection and testing to ensure they meet our standards for performance and reliability, all at a fraction of the retail price.

REFURBISHED APPLE iPHONES

Experience the premium quality of Apple iPhones without the premium price. Our certified refurbished iPhones deliver the performance and features you expect from Apple, thoroughly tested to ensure reliability and longevity.

OUR REFURBISHMENT PROCESS

1. COMPREHENSIVE INSPECTION

Each device undergoes a detailed initial assessment by our trained technicians to identify any cosmetic or functional issues that need to be addressed.

2. PROFESSIONAL DIAGNOSTICS

We use industry-standard diagnostic software to test all components and functions, identifying any parts that need repair or replacement to restore optimal performance.

3. SECURE DATA ERASURE

All devices undergo a certified data erasure process that removes all previous user data permanently, ensuring complete privacy and security.

4. COMPONENT REPLACEMENT

Any parts that don't meet our performance standards are replaced with high-quality components to ensure the device functions reliably.

5. QUALITY ASSURANCE

Each refurbished device undergoes final testing to verify functionality across all systems, ensuring it meets our high standards for performance and reliability.

6. FACTORY RESET AND SETUP

Devices are reset to factory settings and prepared for their new owners, with the latest compatible operating system installed.

THE CELLULAR PROFESSOR ADVANTAGE

60-DAY WARRANTY

We stand behind every product with our 60-day warranty, giving you peace of mind with your purchase. If any issues arise, our customer service team is ready to assist.

100% SATISFACTION GUARANTEE

Your satisfaction is our priority. Our products are backed by our 100% satisfaction guarantee, ensuring you receive a quality device that meets your expectations.

PROFESSIONAL EXPERTISE

Our team of technicians brings years of experience in electronics refurbishment, leveraging their expertise to deliver devices that perform reliably.

ENVIRONMENTALLY CONSCIOUS

By choosing Cellular Professor, you're supporting sustainable practices that reduce electronic waste and conserve valuable resources for future generations.

BUSINESS SOLUTIONS

Cellular Professor offers specialized services for businesses looking to optimize their technology investments. Our B2B solutions include:

BULK PURCHASING OPTIONS

Save even more with our volume discounts for businesses purchasing multiple devices. Our team can help you find the right mix of devices to meet your organizational needs.

CUSTOM DEVICE CONFIGURATION

We can configure devices to your business specifications, including pre-installing software, setting up security features, or customizing device settings to integrate seamlessly with your existing systems.

FLEET MANAGEMENT SERVICES

From initial deployment to ongoing maintenance and eventual replacement, we provide comprehensive services to manage your device fleet throughout its lifecycle.

CORPORATE BUYBACK PROGRAMS

Maximize the value of your outdated technology with our corporate buyback program. We offer competitive pricing for your used electronics, helping offset the cost of upgrades.

WHAT OUR CUSTOMERS SAY

"I purchased a refurbished MacBook Pro and couldn't be happier. The laptop arrived in near-perfect condition with only minor cosmetic blemishes. It's in perfect working order, incredibly fast, has fantastic battery life, and exceeded all my expectations."

— Michael T., Chicago

"The Mac Mini from Cellular Professor arrived early in EXCELLENT CONDITION and performs flawlessly. I couldn't ask for more—very impressed with the quality. I've ordered refurbished products from other vendors, but this was by far my best experience."

— Sarah L., Milwaukee

"I was hesitant about buying a refurbished device, but the iPhone I received was in perfect condition. If the box had said Apple on it, I would have thought it was brand new. The battery health is at 95%, and there are no visible marks on the screen. Everything has been working perfectly for weeks."

— David R., Indianapolis

"The Samsung Galaxy tablet I received exceeded my expectations! It handles multitasking beautifully, and the battery life is impressive, lasting a full day even with heavy usage. Highly recommended for anyone who needs a premium device without the premium price tag."

— Jennifer K., St. Louis

SUSTAINABILITY COMMITMENT

At Cellular Professor, sustainability isn't just a buzzword—it's fundamental to our business model. Every device we refurbish and return to service represents:

  • Reduced demand for new manufacturing
  • Extended product lifecycles
  • Decreased electronic waste
  • Conservation of rare earth minerals
  • Lower carbon emissions

By choosing refurbished electronics, you're making a conscious decision to reduce your environmental footprint while still enjoying the technology you need. Our certified data erasure processes and rigorous testing procedures ensure your refurbished device provides a premium experience while contributing to a more sustainable future.

JOIN OUR CIRCULAR ECONOMY

The future of technology consumption is circular. By extending the life of electronic devices through professional refurbishment, we're challenging the traditional linear model of "buy, use, dispose" and replacing it with a more sustainable approach.

When you purchase a refurbished device from Cellular Professor, you're not just saving money—you're participating in a more responsible model of technology consumption that values resources, reduces waste, and minimizes environmental impact.

READY TO EXPERIENCE THE CELLULAR PROFESSOR DIFFERENCE?

Browse our extensive selection of premium refurbished electronics and discover the perfect device to meet your needs. Whether you're looking for the latest iPhone, a reliable laptop, or a versatile tablet, we have high-quality options at prices that make sense.

Contact us today to learn more about our products and services, or to discuss how Cellular Professor can provide tailored solutions for your personal or business technology needs.

Cellular Professor: Premium Technology, Responsible Choice.

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