TCL A3 TD-LTE US A509DL (TCL 5102)
TCL
About TCL A3
The TCL A3 presents a compact handset built around a 5.5‑inch IPS TFT LCD screen that delivers clear colors and a 720 by 1440 pixel resolution. Measuring 71.12 mm wide, 145.79 mm tall and just under 10 mm thick, the device feels light in the hand at 170 grams, making it easy to slip into a pocket or bag while still offering a usable viewing area for everyday tasks.
Inside, the phone runs Google Android 11, providing access to the latest apps and security updates from Google’s ecosystem. It is equipped with 3 GiB of RAM to handle multitasking and a 3000 mAh battery that aims to keep the device powered through a typical day of use. Connectivity is kept simple with a single SIM slot, reflecting a straightforward approach to mobile communication.
Technical Specifications
All LTE bands (9)
- LTE 1700/2100 MHz (Band 4, AWS)
- LTE 1700/2100 MHz (Band 66)
- LTE 1900 MHz (Band 2, PCS)
- LTE 1900 MHz (Band 25)
- LTE 600 MHz (Band 71) bands
- LTE 700 MHz (Band 12)
- LTE 700 MHz (Band 13)
- LTE 850 MHz (Band 26)
- LTE 850 MHz (Band 5)
All TD-LTE bands (1)
- TD-LTE 2500 MHz (Band XLI)
All UMTS bands (3)
- UMTS 1700/2100MHz (Band IV, AWS)
- UMTS 1900MHz (Band II, PCS)
- UMTS 850MHz (Band V, CLR)
All GSM bands (4)
- GSM 1800MHz (B3)
- GSM 1900MHz (PCS, B2)
- GSM 850MHz (B5)
- GSM 900MHz (B8)