Gresso Radical R2 
Operating system: Android 4.1.2; Chipset: Cortex-A7; CPU: quad-core, 1.2 GHz; GPU: -; Sensors: Accelerometer; Messaging: SMS, MMS, Email, Push Email, IM; Browser: Yes; Radio: No; GPS: Yes, with A-GPS support; Java: -; Colors: -; More Featu...
Gresso Radical R1 
Operating system: Android 4.1.2; Chipset: -; CPU: quad-core, 1.2 GHz; GPU: -; Sensors: Accelerometer; Messaging: SMS, MMS, Email, Push Email, IM; Browser: Yes; Radio: No; GPS: Yes, with A-GPS support; Java: -; Colors: silver; More Feature:...