The Ulefone Armor 21 is an unlocked Android smartphone that boasts 5G, 4G, 3G and 2G connectivity options. With a generous 256 GB storage capacity and 12 GB of RAM, this phone is perfect for those who need plenty of space for their apps and files. The device comes equipped with Bluetooth, a digital compass, camera and GPS, making it perfect for those who enjoy exploring the outdoors or traveling. Its water-resistant feature also makes it a great choice for those who are always on-the-go. This black Ulefone Armor 21 smartphone is ideal for anyone who needs a reliable and sturdy device that can withstand harsh conditions. Its brand, Ulefone, is known for producing quality smartphones that are built to last. With its impressive features and specifications, this phone is a great choice for anyone who wants a high-performing device without worrying about its condition.

Brand:  Ulefone
Size:  176 x 81.6 x 18.1mm
Weight:  400g
Colour:  Black
Talk Time:  Up to 39 hours
Standby:  Up to 522 hours
Camera:  64MP Main Camera, 24MP Dual Camera and 16MP Selfie Camera
Battery:  9600mAh lithium-ion polymer.


  • Operating System: Android 13 with no ads
  • Supports 33W fast charging
  • Supports 10W dock charging
  • Splash, Water and Dust Resistant
  • Rated IP68 (maximum depth of 1.5 metres up to 30 minutes) under IEC standard 60529
  • Rated IP69K under IEC standard 60529
  • MIL-STD-810H Certification
  • Infinite Halo LED lights: 18
  • 10 Lighting Modes: Music, Calling, Notification, Charging
  • 122dB HiFi Quality Loudest Speaker with 3.5W peak wattage
  • Smart PA high volume boost
  • MediaTek Helio G99CPU: MediaTek MT6789 CPU architecture: 2 x Arm Cortex-A76 2.2GHz, 6 x Arm Cortex-A55 2.0GHz, 6nm process
  • GPU: Arm Mali-G57 MC2, frequency 1.0GHz
  • RAM: 8GB large memory
  • Flash storage: 256GB phone storage
  • microSD memory card Up to 2TB
  • 6.58‑inch LCD Multi-Touch Waterdrop IPS Display
  • Fingerprint-resistant oleophobic coating
  • Rear Camera: Sony IMX686 Sensor
  • Night Vision Camera
  • Front Camera: Sony IMX481 Sensor
  • Underwater Photography and Video Recording
  • Supports Fingerprint Unlock
  • Side-Mounted Fingerprint, integrates power key and fingerprint sensor
  • Supports Face Unlock
  • Supports use of dual nano SIM cards from different carriers
  • Supports 4G/3G/2G
  • Supports 2.4G/5G Wi-Fi
  • Supports Bluetooth 5.2
  • Supports multiple positioning systems: GPS GLONASS Galileo BEIDOU
  • Supports Digital Compass
  • Supports Google Pay
  • Supports Transit, Loyalty Cards, Gift Cards and Plane tickets
  • uSmart Expansion: Endoscope E1uSmart E02 Endoscope and uSmart C01 Supermicroscope
  • Sensors: Proximity, Gravity, Light, Acceleration, Geomagnetic, Gyro, Coulomb counter, Pedometer, Air Pressure, Infrared
  • USB 2.0, Type-C
  • 3.5 mm Headphone Jack
  • uSmart Expansion Connector

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