The itel 5606 feature phone comes with a 1.77″–1.8″ color display, dual‑SIM dual‑standby functionality on 2G GSM networks, and a massive 2500 mAh battery offering over 36 hours of talk time or up to 70 days on standby—with a Super Battery mode to extend endurance; it includes a bright LED “spotlight” torch, wireless FM radio (no headset required), Bluetooth/USB connectivity, 32 MB RAM + 32 MB ROM (expandable via microSD up to 32 GB), a rear VGA camera, 3.5 mm audio jack, built‑in Facebook app, and a compact candy‑bar design measuring approximately 117 × 50 × 15 mm