The TCL T521K-2ALCA112 is a 5G Android smartphone designed for users who want a balanced mix of performance, display quality and reliable battery life in their daily phone, available in blue and grey to suit different tastes. It integrates a MediaTek Dimensity 6300 octa-core processor at 2.4 GHz with 8 GB RAM, allowing smooth app use and multitasking, even in demanding scenarios. Its capacitive touchscreen of 6.67–6.9 inches, with 20:9 aspect ratio, resolution up to 1920 x 1080 px and 120 Hz refresh rate, delivers fluid, sharp viewing for browsing, video and gaming, with rounded corners for better ergonomics. The camera system includes a 50 MP main camera with f/1.8 aperture for detailed shots in different lighting conditions and an 8 MP front camera for video calls and selfies, supported by facial recognition for quick unlock. For added security, it also features a fingerprint reader, offering two biometric access methods. It comes with 256 GB of internal storage, expandable via MicroSD, MicroSDHC or MicroSDXC cards up to 2 TB, making it easy to store many photos, videos and documents. Connectivity is comprehensive, with 5G, LTE, HSPA+, plus Wi‑Fi, Bluetooth, NFC, GPS and Glonass for accurate navigation and contactless payments on compatible models. For audio and physical ports, it includes a USB‑C connector (USB 2.0) for data and charging, and a 3.5 mm headphone jack for wired audio. The rechargeable lithium battery offers a capacity in the 5000–5200 mAh range, designed for 2–3 hours of charging with 18 W fast charging and long daily autonomy, powered from the mains with EU plug and AC adapter included. The device integrates sensors such as accelerometer, gyroscope, proximity sensor and ambient light sensor, optimising screen brightness and user experience, and includes HD Voice for clearer calls and an installation guide for easy setup. It measures approximately 16.6 x 7.6 x 0.8 cm, offering a slim, manageable handset in the large-screen category. Overall, this TCL model is a complete, up-to-date smartphone suitable for users who need advanced connectivity, a good display and generous storage in a single device.

• Type: Smartphone
• Product with plug: Yes
• Type of plug: Plug EU
• Diagonal of the screen (cm): 17 cm
• Colour:
  • Blue
  • Grey
• Battery capacity:
  • 5000 mAh
  • 5200 mAh
• Processor: Octa Core
• Power supply: Electric Network
• Repairability Index: 9.5
• Screen: 6,7"
• Operating System: Android
• Power: 18 W
• Connectivity:
  • Wi-Fi
  • NFC
  • Bluetooth
  • HSPA+
  • 5G
  • LTE
• Camera:
  • 8 mpx
  • 50 Mp
  • Dual
  • 8 MP
  • Front
• Connections:
  • USB-C
  • USB 2.0
  • Jack 3.5 mm
• RAM Memory: 8 GB RAM
• Internal Memory: 256 GB
• Characteristics:
  • GPS
  • Ambient light sensor
  • Installation guide included
  • Fast and safe charging
  • Facial recognition system
  • Fingerprint reader
  • Proximity sensor
  • Screen with rounded corners
• Energy classification: B
• Aperture: F/1,8
• Sensors:
  • Accelerometer
  • Gyroscope
• Battery operated: AA x 1, included
• Approx. charging time: 2-3 hours
• Technology:
  • Glonass
  • Capacitive
• Not included: Adapter AC
• Maximum memory card size: 2 TB
• Frequency: 120 Hz
• Resolution: 720 x 1600 px
• Aspect ratio: 20:9
• Compatible memory cards: MicroSD (TransFlash),MicroSDHC,MicroSDXC
• Battery type: Rechargeable lithium battery
• Nuclei: 8 Nuclei
• Speed: 2.4 GHz
• Processor Family: MediaTek
• Resolution (px):
  • 1080 px
  • 1920 x 1080 px