Okapia Spark 
Operating system: Android 4.4; Chipset: MTK6572m; CPU: Dual-Core 1.0GHZ; GPU: Mali-400; Sensors: Accelerometer, G Sensor; Messaging: SMS(Threaded view), MMS, E-mail; Browser: HTML; Radio: Yes; GPS: Yes, with A-GPS support; Java: Yes, via Jav...
Okapia Style 
Operating system: Android 4.2; Chipset: MTK6572; CPU: Dual-core 1.2 GHz; GPU: Mali-400; Sensors: Accelerometer, G Sensor; Messaging: SMS(Threaded view), MMS, E-mail; Browser: HTML; Radio: Yes; GPS: Yes, with A-GPS support; Java: Yes, via Jav...