| Local Name | Astro X55 |
| Technology | GSM / HSPA |
| 3G Bands | HSDPA 850 / 1700(AWS) / 1900 |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| Speed | HSPA 21.1/5.76 Mbps |
| Announced | 2016, January. Released 2016, February |
| Status | Discontinued |
| Dimensions | 150.5 x 76.3 x 7.8 mm (5.93 x 3.00 x 0.31 in) |
| Weight | 174 g (6.14 oz) |
| SIM | Dual SIM (Dual stand-by) |
| Display Type | Li-Ion 2200 mAh, removable |
| Screen Size | 5.5 inches, 83.4 cm2 (~72.6% screen-to-body ratio) |
| Resolution | 720 x 1280 pixels, 16:9 ratio (~267 ppi density) |
| OS | Android 5.1 (Lollipop) |
| Chipset | Mediatek MT6580 (28 nm) |
| CPU | Quad-core 1.5 GHz Cortex-A7 |
| GPU | Mali-400MP2 |
| Card Slot | microSDHC |
| Internal Memory | 8GB 1GB RAM |
| Camera Features | LED flash |
| Loudspeaker | Yes |
| 3.5mm Jack | Yes |
| WLAN | Wi-Fi 802.11 b/g/n, hotspot |
| Bluetooth | 4.0, A2DP |
| NFC | No |
| Radio | Stereo FM radio |
| USB | microUSB 2.0 |
| Sensors | Accelerometer, proximity |
| Stand By | Up to 350 h |
| Talk Time | Up to 14 h |
| Colors | Gold/White |
