Overview

The Certified Pre-Owned Samsung Galaxy A21s is an affordable unlocked Android smartphone designed for users who want a large display, dependable everyday features, reliable cameras, expandable storage, and strong value in a quality pre-owned device. This certified pre-owned Samsung phone has been inspected and tested for dependable daily use, making it a practical choice for calling, messaging, browsing, video calls, social media, apps, streaming, and everyday communication.

It features a 6.5-inch PLS LCD display with 720 × 1600 resolution, giving users a large screen for websites, messages, videos, photos, apps, and daily viewing.

Powered by the Exynos 850 processor, the Samsung Galaxy A21s supports basic everyday use for calling, texting, browsing, social media, streaming, and daily apps. With up to 6GB RAM, up to 128GB storage, dedicated microSDXC support, a quad rear camera system, LTE connectivity, Wi-Fi, Bluetooth 5.0, USB-C, rear-mounted fingerprint security, a 5000 mAh battery, 15W wired charging, and a 3.5mm headphone jack, the Certified Pre-Owned Samsung Galaxy A21s is built for users looking for an affordable pre-owned Samsung phone, unlocked Android smartphone, reliable camera phone, and dependable everyday device.

Samsung

Certified Pre-Owned Samsung Galaxy A21s

$249.99 CAD

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The Certified Pre-Owned Samsung Galaxy A21s is an affordable unlocked Android smartphone built for users who want a large display, dependable everyday features, expandable storage, reliable cameras, and strong value in a quality pre-owned device. It has been inspected and tested for dependable everyday use.

It features a 6.5-inch PLS LCD display, Android 10 upgradable to Android 12 with One UI 4.1, Exynos 850 performance, up to 6GB RAM, up to 128GB storage, dedicated microSDXC support, LTE connectivity, Wi-Fi, Bluetooth 5.0, USB-C, rear-mounted fingerprint security, a 3.5mm headphone jack, a 5000 mAh battery, and 15W wired charging. The quad rear camera system includes a 48MP wide camera, 8MP ultrawide camera, 2MP macro camera, and auxiliary lens, while the 13MP front camera is useful for selfies, video calls, social media, and everyday communication.

This Certified Pre-Owned product includes a 1-Year Warranty for added peace of mind. Battery health is guaranteed to be at least 82% and in good operating condition. The screen is in good condition, and the device contains original parts with no aftermarket replacement parts. Physical damage and liquid damage are not covered under warranty.

Colour Black Blue Silver

Storage 64 GB 128 GB

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“ Ropet completely changed how I think about robot pets. It reacts to me, recognizes my presence and feels surprisingly playful and alive. I genuinely look forward to interacting with it every day. ”

★★★★★ Sophia M. ✓ Toronto, CA

15. Sep

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16. Sep - 17. Sep

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LOVED BY REAL FAMILIES

Ropet — Your Next-Generation AI Robot Pet

More than a smart robot. Ropet becomes a playful little companion that reacts, interacts and brings personality into everyday life.

“I honestly didn't expect to get this attached. Ropet feels like a tiny personality living in our home. Its reactions are adorable.”

★★★★★ Sarah M. · Toronto

“My daughter talks to it every morning. Watching Ropet respond to her voice and touch is incredible. It genuinely feels interactive.”

★★★★★ Daniel R. · Vancouver

“It's the little expressions that got me. Ropet actually reacts differently depending on how you interact with it. So much fun.”

★★★★★ Emily T. · New York

“It isn't sitting on a shelf like another gadget. Everyone in our house interacts with Ropet. That's what makes it special.”

★★★★★ Michael J. · Chicago

“I honestly didn't expect to get this attached. Ropet feels like a tiny personality living in our home. Its reactions are adorable.”

★★★★★ Sarah M. · Toronto

“My daughter talks to it every morning. Watching Ropet respond to her voice and touch is incredible. It genuinely feels interactive.”

★★★★★ Daniel R. · Vancouver

“Ropet somehow makes technology feel warm. It responds with little movements and expressions that feel surprisingly natural.”

★★★★★ Olivia K. · London

“My kids immediately started treating it like a pet. They laugh every time Ropet reacts to something new. Definitely the favorite gadget at home.”

★★★★★ Sophia L. · Sydney

“The personality is what surprised me most. Ropet doesn't feel like a normal robot toy. Every interaction has a little character.”

★★★★★ Hannah P. · Seattle

“This is where AI finally becomes fun. You aren't staring at another screen — you're interacting with something.”

★★★★★ James C. · Boston

“Ropet somehow makes technology feel warm. It responds with little movements and expressions that feel surprisingly natural.”

★★★★★ Olivia K. · London

“My kids immediately started treating it like a pet. They laugh every time Ropet reacts to something new. Definitely the favorite gadget at home.”

★★★★★ Sophia L. · Sydney

• Certified Pre-Owned quality means the Samsung Galaxy A21s has been inspected and tested for dependable everyday use

• Affordable Samsung smartphone gives users strong value for calling, messaging, browsing, apps, and daily communication

• 6.5-inch PLS LCD display provides a large screen for videos, websites, messages, photos, apps, and everyday viewing

• 720 × 1600 resolution gives users clear everyday viewing for browsing, social media, messaging, and streaming

• Exynos 850 processor supports basic everyday performance for calling, texting, browsing, social media, streaming, and daily apps

• Up to 6GB RAM and 128GB storage gives users practical performance and space for apps, photos, files, and media

• Dedicated microSDXC support allows users to expand storage with a compatible memory card without using the SIM slot

• Quad rear camera system gives users wide, ultrawide, macro, and auxiliary camera options for everyday photography

• 48MP wide camera captures clear everyday photos for memories, messages, social media, and daily use

• 8MP ultrawide camera is useful for landscapes, group photos, interiors, travel shots, and wider scenes

• 2MP macro camera helps capture close-up photos of small details and objects

• 13MP front camera is useful for selfies, video calls, social media, and everyday communication

• 1080p video recording helps capture everyday videos for messages, memories, and social media

• LTE connectivity supports browsing, messaging, streaming, video calls, and everyday mobile use

• Wi-Fi and Bluetooth 5.0 provide dependable wireless connectivity for accessories, sharing, streaming, and daily use

• 5000 mAh battery supports everyday use for calls, apps, browsing, streaming, and communication

• 15W wired charging provides simple charging support for daily use

• Rear-mounted fingerprint sensor provides convenient and secure unlocking

• USB-C connection provides a modern charging and data connection for everyday use

• 3.5mm headphone jack gives users a simple wired audio option for headphones, speakers, and everyday listening

Phone Model: Samsung Galaxy A21s

Product Type: Certified Pre-Owned Unlocked Android Smartphone

Wireless Carrier: Unlocked

Operating System: Android 10, upgradable to Android 12 with One UI 4.1

Display Size: 6.5 inches

Display Technology: PLS LCD

Display Resolution: 720 × 1600 pixels

Display Features: 20:9 aspect ratio and approximately 270 ppi density

Processor: Exynos 850

CPU: Octa-core CPU

GPU: Mali-G52

RAM: 2GB, 3GB, 4GB, or 6GB, depending on storage option

Storage Options: 32GB, 64GB, 128GB

Storage Type: eMMC 5.1

Expandable Storage: Dedicated microSDXC card slot

Rear Camera System: Quad rear camera system

Wide Camera: 48MP wide camera with ƒ/2.0 aperture and PDAF

Ultrawide Camera: 8MP ultrawide camera with ƒ/2.2 aperture and 123° field of view

Macro Camera: 2MP macro camera

Auxiliary Lens: Included

Camera Features: LED flash, panorama, and HDR

Video Recording: 1080p video recording at 30 fps

Front Camera: 13MP front-facing camera

Front Video Recording: 1080p video recording at 30 fps

Network: LTE, HSPA, and GSM

Wi-Fi: Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi, and Wi-Fi Direct

Bluetooth: Bluetooth 5.0

NFC: Included, depending on market and region

FM Radio: FM radio with RDS and recording support

USB: USB Type-C 2.0

Location: GPS, GLONASS, GALILEO, and BDS

SIM: Nano SIM or Nano SIM + Nano SIM support depending on region

Security: Rear-mounted fingerprint sensor

Sensors: Accelerometer, gyro, proximity, and compass

Speaker: Loudspeaker

Headphone Jack: Yes

Battery Capacity: 5000 mAh

Wired Charging: 15W wired charging

Build: Glass front, plastic frame, and plastic back

Colours: Black, White, Blue, Red

Condition: Certified Pre-Owned, inspected and tested for dependable daily use

Weight: 0.192 kg

Dimensions: 16.37 × 7.53 × 0.89 cm

The Certified Pre-Owned Samsung Galaxy A21s is built for users who want an affordable unlocked Android smartphone with a large display, simple everyday performance, expandable storage, reliable cameras, and strong daily usability. This certified pre-owned Samsung phone has been inspected and tested for reliable everyday use, making it a practical option for calling, texting, browsing, social media, video calls, school, work, travel, and daily communication.

The 6.5-inch PLS LCD display gives users a large screen for watching videos, browsing websites, reading messages, using apps, viewing photos, and staying connected. With 720 × 1600 resolution and a tall 20:9 aspect ratio, the Galaxy A21s provides a comfortable everyday viewing experience for messaging, web browsing, social media, online shopping, emails, and general mobile use.

For photos and videos, the Samsung Galaxy A21s features a quad rear camera system with a 48MP wide camera, 8MP ultrawide camera, 2MP macro camera, and auxiliary lens. This gives users practical camera options for everyday photos, wide scenes, group shots, close-ups, social media content, casual photography, and daily memories. The 13MP front camera is useful for selfies, video calls, and everyday communication, while 1080p video recording helps capture simple videos for messages, memories, and social media.

Powered by the Exynos 850 processor, the Samsung Galaxy A21s supports basic everyday performance for calling, messaging, browsing, streaming, social media, and daily apps. With up to 6GB RAM, up to 128GB storage, eMMC 5.1 storage, a dedicated microSDXC card slot, LTE connectivity, Wi-Fi, Bluetooth 5.0, NFC support depending on market, FM radio, USB-C, rear-mounted fingerprint security, a 5000 mAh battery, 15W wired charging, and a 3.5mm headphone jack, the Galaxy A21s is a strong choice for users looking for a certified pre-owned Samsung smartphone, unlocked Android phone, affordable large-screen device, reliable camera phone, and dependable everyday phone.

Is the Samsung Galaxy A21s unlocked?
Yes. This listing is for an unlocked Certified Pre-Owned Samsung Galaxy A21s.

Is this Samsung Galaxy A21s Certified Pre-Owned?
Yes. This is a Certified Pre-Owned Samsung Galaxy A21s that has been inspected and tested for dependable everyday use.

What operating system does the Samsung Galaxy A21s use?
The Samsung Galaxy A21s runs on Android 10 and is upgradable to Android 12 with One UI 4.1.

What display size does the Samsung Galaxy A21s have?
The Samsung Galaxy A21s has a 6.5-inch display.

What type of display does the Samsung Galaxy A21s have?
It features a PLS LCD display with 720 × 1600 resolution.

What processor does the Samsung Galaxy A21s use?
The Samsung Galaxy A21s is powered by the Exynos 850 processor.

How much RAM does the Samsung Galaxy A21s have?
The Samsung Galaxy A21s comes with 2GB, 3GB, 4GB, or 6GB RAM, depending on the storage option.

What storage options are available for the Samsung Galaxy A21s?
The Samsung Galaxy A21s is available in 32GB, 64GB, and 128GB storage options.

Does the Samsung Galaxy A21s support expandable storage?
Yes. The Samsung Galaxy A21s has a dedicated microSDXC card slot for expandable storage.

What camera system does the Samsung Galaxy A21s have?
The Samsung Galaxy A21s has a quad rear camera system with a 48MP wide camera, 8MP ultrawide camera, 2MP macro camera, and auxiliary lens.

Does the Samsung Galaxy A21s have an ultrawide camera?
Yes. The Samsung Galaxy A21s includes an 8MP ultrawide camera for wider photos, landscapes, group shots, and travel photos.

Does the Samsung Galaxy A21s have a macro camera?
Yes. The Samsung Galaxy A21s includes a 2MP macro camera for close-up photos.

Can the Samsung Galaxy A21s record video?
Yes. The Samsung Galaxy A21s supports 1080p video recording at 30 fps.

Does the Samsung Galaxy A21s have a front camera?
Yes. It has a 13MP front-facing camera for selfies, video calls, social media, and everyday communication.

Does the Samsung Galaxy A21s support 5G?
No. This Samsung Galaxy A21s model supports LTE, HSPA, and GSM networks.

Does the Samsung Galaxy A21s support Wi-Fi?
Yes. The Samsung Galaxy A21s supports dual-band Wi-Fi and Wi-Fi Direct.

Does the Samsung Galaxy A21s support Bluetooth?
Yes. The Samsung Galaxy A21s supports Bluetooth 5.0.

Does the Samsung Galaxy A21s support NFC?
Yes. NFC is supported depending on market and region.

Does the Samsung Galaxy A21s have FM radio?
Yes. The Samsung Galaxy A21s supports FM radio with RDS and recording.

Does the Samsung Galaxy A21s have a headphone jack?
Yes. The Samsung Galaxy A21s includes a 3.5mm headphone jack.

What battery capacity does the Samsung Galaxy A21s have?
The Samsung Galaxy A21s has a 5000 mAh battery.

Does the Samsung Galaxy A21s support fast charging?
Yes. It supports 15W wired charging with compatible chargers.

Does the Samsung Galaxy A21s have a fingerprint sensor?
Yes. It includes a rear-mounted fingerprint sensor for convenient unlocking.

What colours are available for the Samsung Galaxy A21s?
The Samsung Galaxy A21s is available in Black, White, Blue, and Red.

What condition is the battery in?
Battery health is guaranteed to be at least 82% and in good operating condition.

Are the parts original?
Yes. The device contains original parts with no aftermarket replacement parts.

Is the screen in good condition?
Yes. The screen is in good condition.

Does the Samsung Galaxy A21s include a warranty?
Yes. This Certified Pre-Owned product includes a 1-Year Warranty for added peace of mind. Physical damage and liquid damage are not covered under warranty.

Is the Certified Pre-Owned Samsung Galaxy A21s good for everyday use?
Yes. It is a strong choice for users looking for an affordable pre-owned Samsung smartphone, unlocked Android phone, reliable camera phone, and dependable everyday device.