1. 32-Step Quality Check for Guaranteed Performance

Every second-hand smartphone we sell — from iPhones to Samsung Galaxy — undergoes our proprietary 32-step quality check process. This covers performance testing, battery health checks, screen condition inspection, and hardware integrity verification. Each device is thoroughly cleaned, restored, and certified to perform like new — giving you flagship quality without the flagship price tag.

2. Save Up to 50% on the Latest Models

Why pay full price when you can get the latest Apple and Samsung devices at up to 50% less than retail? Our collection includes premium brands like Apple, Samsung, Xiaomi, Huawei, Oppo, Realme, Vivo, and more — letting you enjoy the latest features and technology without overspending.

3. Up to 12-Month Warranty for Peace of Mind

We include a free 3-month warranty with every purchase, plus the option to extend coverage up to 12 months. Whether you’re buying an iPhone, iPad, MacBook, or Apple Watch, you can shop confidently knowing your investment is protected from unexpected issues.

4. A Greener, More Sustainable Choice

Buying a refurbished device is not just smart for your wallet — it’s good for the planet. Choosing second-hand helps reduce electronic waste and supports a more sustainable tech ecosystem. At CompAsia, we take pride in promoting eco-friendly technology consumption.

5. Flexible & Convenient Payment Options

We make upgrading easy with multiple payment methods, including Grab PayLater, 0% Credit Card Installments, and our ReNewNGo Instalment Plan — so you can shop on your terms.

6. Dedicated Customer Support

Whether you need help before purchasing or after you’ve received your device, our friendly customer service team is always ready to assist you. Your satisfaction is our priority from start to finish.

When it comes to buying second-hand devices, trust is essential. CompAsia Singapore understands this and goes the extra mile to provide customers with a reliable and trustworthy experience. CompAsia Singapore takes pride in the quality of its products. Each device undergoes a thorough 32-step quality check that performs includes checking the device's functionality, screen quality, battery life, and more. With CompAsia Singapore, you can rest assured that you are getting a device that meets high standards.

To further instil confidence in our customers, we provide a free three-month warranty for all the devices purchased. An extended warranty of up to 24 months is also available for customers to add on. This warranty covers any manufacturing defects or issues that may arise after the purchase. If you encounter any problems with your device within the warranty period, we will take care of the repairs.

You could also opt for Replace Plus which grants you the option to replace your device of the same make and model, no questions asked. For specific information, kindly refer to the CompAsia Device Warranty Program Terms and Conditions. Together, CompAsia’s device care plans provide customers with added peace of mind, making CompAsia Singapore a trusted choice for second-hand devices.

Looking to buy reliable, affordable, and certified pre-owned Apple products? At CompAsia Singapore, we offer a wide range of high-quality second-hand Apple devices—from the latest iPhone series to powerful MacBook & iMac units, versatile iPads, and stylish Apple watches. Every device is thoroughly tested and carefully curated to meet our quality standards, offering you the best value in the Singapore market.

Explore popular iPhone series including the iPhone 11 Series, iPhone 12 Series, iPhone 13 Series, iPhone 14 Series, iPhone 15 Series, and the latest iPhone 16 Series—all available at competitive prices and backed by a performance guarantee. Whether you’re a student, professional, or tech enthusiast, there’s a perfect device waiting for you at CompAsia.

Whether you’re working, studying, or creating content, our certified MacBook & iMac devices are ideal for those who demand high performance and premium design. From the sleek MacBook Air for daily productivity to the powerful MacBook Pro and iMac for creative professionals, you'll find devices that meet your needs with confidence.

For fitness enthusiasts, track your health, stay connected, and boost productivity with our range of certified pre-owned Apple Watches. Whether you’re looking for fitness tracking or seamless iPhone integration, the smartwatch makes a smart addition to your digital ecosystem.

At CompAsia Singapore, we take pride in offering a wide selection of Samsung Galaxy devices that are both affordable and reliable. Whether you're eyeing the latest flagship or a budget-friendly option, every device undergoes our rigorous 32-step quality check to ensure it meets the highest standards of performance and appearance.

Discover premium second-hand Samsung Galaxy Z Fold and Z Flip phones, perfect for those who value innovation and style. If you're after power-packed performance, check out our range of Samsung Galaxy S21, Samsung S22, Samsung S23, Samsung S24, and Samsung S25—each designed to deliver seamless multitasking and superior camera quality.

In addition to smartphones, we also offer a great selection of Samsung Galaxy Watch and Tablets. These certified pre-owned Samsung devices are ideal for work, play, and fitness tracking, all at unbeatable prices.

What are the second-hand devices offered on CompAsia?

We offer a wide variety of IOS and computer devices for your every need. If you’re looking for a second-hand phone, second-hand iPad or second-hand laptop, then browse the CompAsia online store to find the best deals. Buying your devices second-hand is not only a cheaper option but eco-friendly too. It's a win-win for everyone! For even lower-than-usual prices, check out our Hot Deals or Clearances for more discounts!

How can I ensure the quality and functionality of a second-hand device before buying it?

At CompAsia, every device undergoes a comprehensive quality check, ensuring that it is 100% functional before it enters our store lineup. This quality assurance process includes checking the device's functionality, screen quality, battery life, and more. CompAsia ensures that the refurbished devices are as good as a brand-new one.

Can I trade in my unused devices with you?

Yes, please do! If you have any old, unused devices you want to give away, please Trade-in with us. We will gladly accept any and all second-hand devices that deserve a new chance at life. You can do it on our partners’ website or walk into our retail partners’ stores and proceed to trade in. Here are our participating partners: M1, Starhub, Apple, Oppo, Switch, Singtel, Samsung, and more.

Do you ship internationally?

No. Although we deliver second-hand devices nationwide in Singapore, we currently do not provide international shipping.

It really depends on what you prioritize: Samsung Galaxy A-series and S-series cater to different needs. - Galaxy A-series — like the A15, A34, or A54 — are mid-range phones designed for budget-conscious buyers. They offer good value, solid battery life, and functional performance at lower prices. - Galaxy S-series — such as the S25 Ultra and S24 Ultra — are Samsung’s flagship models. They provide the latest hardware, top-tier cameras, the highest screen quality, and the strongest performance overall. If you’re looking for everyday usability with cost-efficiency, the A-series is an excellent pick. If you want premium features and future-proof performance, the S-series is worth the investment. CompAsia Singapore carries both second-hand A and S models, all verified with the same quality standards.