Lenovo A536 Smart Phone OS: Android; Smart Phone OS ver.: v4.4.2 (KitKat); Shape: Bar; SIM: Dual SIM (Mini-SIM), Dual Standby; Processor Speed: 1.3 GHz; Internal Storage: 8 GB; RAM: 1 GB; External Storage: MicroSD, up to 32 GB; Battery life: Stand-by Up ...
Apple iPhone 4S 16GB Smart Phone OS: iOS; Smart Phone OS ver.: 5; Shape: Bar; SIM: Micro-SIM; Processor Speed: Dual-core 1GHz Cortex-A9; Internal Storage: 16GB; RAM: 512MB; External Storage: none; Battery life: Stand-by: Up to 200h (2G) / Up to 200h (3G), Talk t...