Also known as Samsung Z1 Z130H, SM-Z130H/DS Network Technology GSM / HSPA 2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 3G bands HSDPA 900 / 2100 Speed HSPA GPRS Yes EDGE Yes Launch Announced 2015, January Status Available. Released 2015, January Body Dimensions 120.4 x 63.2 x 9.7 mm (4.74 x 2.49 x 0.38 in) Weight 112 g (3.95 oz) SIM Dual SIM Display Type PLS TFT capacitive touchscreen, 16M colors Size 4.0 inches (~59.8% screen-to-body ratio) Resolution 480 x 800 pixels (~233 ppi pixel density) Multitouch Yes Platform OS Tizen OS, v2.3 Chipset Spreadtrum SC7727S CPU Dual-core 1.2 GHz Cortex-A7 GPU Mali-400 Memory Card slot microSD, up to 64 GB Internal 4 GB, 768 MB RAM Camera Primary 3.15 MP, 2048 x 1536 pixels, LED flash Features Geo-tagging, face detection Video Yes Secondary VGA Sound Alert types Vibration; MP3, WAV ringtones Loudspeaker Yes 3.5mm jack Yes Comms WLAN Wi-Fi 802.11 b/g...