Armor 21

The Armor 21 is a rugged smartphone designed for users who prioritise durability and practicality over flashy extras. First launched in June 2023, it stands out with its robust build and performance-focused hardware, remaining a solid choice in 2025 for anyone who needs their phone to withstand demanding environments without fuss.

• Release Date: June 2023
• Display: 6.58-inch FHD+ IPS LCD, 120Hz refresh rate
• Processor: MediaTek Helio G99 (Octa-core)
• Camera: 64MP main rear camera, dual LED ring lights, 16MP front camera
• Operating System: Ships with Android 13
• Protection: MIL-STD-810H certified, IP68/IP69K rated for water and dust resistance
• Connectivity: 4G LTE, Wi-Fi 5 (802.11ac), Bluetooth 5.2, USB Type-C port
• Build: Reinforced polycarbonate with rubberised edges

The Armor 21 is built for outdoor workers, adventurers, and anyone prone to dropping their phone. With its tough-as-nails exterior and practical feature set, it’s also a smart pick for parents searching for a device that can survive daily drops and scrapes. If you want military-grade protection without venturing into high-price flagship territory, the Armor 21 fits the brief. Flagship smartphones will see you through demanding games and streaming, but the Armor 21’s rugged body trumps them for physical durability.

Choosing a refurbished Armor 21 helps fight e-waste and gives tough tech a second chance—perfect for anyone who prefers sustainability to disposable gadgets. Devices from Back Market are checked, tested, and verified for reliability, so you can trust your pre-owned device to handle life’s bumps and drops. Learn more about our quality standards.