Used 128 GB Key phone specifications: Screen: IPS LCD, 6.67 inches, with a smooth refresh rate of 90 Hz, and its brightness reaches 1000 nits to be clear under sunlight. Processor: MediaTek Helio G81 Extreme octa-core. Memory and Storage: 64 GB internal storage, with 2 GB basic RAM that can be virtually expanded to 6 GB (RAM Boost). Camera: 32 MP AI-powered camera system. Battery: 5200 mAh capacity, supports 18W fast charging, and is sufficient for up to two full days of use. Additional Features: Stereo speakers with bass boost, and a durable, IP54 splash-proof body.