HP 7 VoiceTab official Pictures. HP 7 VoiceTab is a Smartphone of hp. The HP 7 VoiceTab Android Smartphone. Announced Oct 2014. Features 6.95″ Display, MT8382 Chipset, 5 MP Primary Camera, 3000 MAh Battery, 8 GB Storage, 1000 MB RAM. HP 7 VoiceTab price starts.