Realme C21 64GB 4GB RAM Dual SIM 4G LTE - Cross Black

Realme C21 64GB 4GB RAM Dual SIM - Cross Black - Description

A massive 5000 mAh battery for more power

This super long-lasting battery enables you to face life's challenges head-on. Power up your day for longer with this Realme C21 massive 5000mAh battery that supports reverse charging.  

Ultra Power Saving Mode

No need to fear if your phone battery starts to run out. With only 5% battery, you can still use WhatsApp for up to 85 minutes in ultra power saving mode.  

13 MP AI Triple Camera See More...Feel More

The powerful 13MP AI triple camera in Realme C21 captures the details of our wonderful world. The 13MP main camera enables clearer and brighter photos, while the 2MP macro lens is ideal for capturing detailed close-ups. Landscapes, portraits, close-ups... the possibilities are endless.  

Ultra Night Mode

Now, the stars and city lights are just one touch away. Turn on the Ultra Night Mode to capture the beauty of the night, even in dimly lit areas.  

Chroma enhancement

The AI-assisted chroma boost technology in Realme C21 produces balanced images with more vibrant colors.  

AI Selfie Camera

Put your face forward with Portrait Mode and AIBeauty.  

6.5 inch full screen with a small notch for a more spacious display

The large HD+ screen is another reason to prefer Realme C21  whether you are playing games or watching video, the small notch full screen provides you with an immersive experience.  

Helio G35 gaming processor

With HyperEngine technology in Realme C21, the powerful g35 processor ensures smooth performance throughout gaming, no matter the duration, the processing speed on your G35 processor can reach 2.3GHz.  

Instant fingerprint unlocking is convenient and secure.  

The reliable fingerprint sensor unlocks your phone quickly and securely, whenever you need it.  

3 card slots to expand your possibilities.  

Realme C21 features two SIM card slots and a MicroSD slot for expandable storage up to 256GB.  

Attractive Artistic Design

Contemporary and functional, the bold cross-hole design creates a strong visual impact while protecting against fingerprints. Choose between Cross Blue and Cross Black.  

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