Technology | GSM / HSPA / LTE |
2G | GSM 850 / 900 / 1800 / 1900 |
3G | HSDPA 2100 |
4G | LTE |
Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
Announced | 2016, June |
Status | Available. Released 2016, June |
Dimensions | 148.8 x 73.2 x 8 mm (5.86 x 2.88 x 0.31 in) |
Weight | 140 g (4.94 oz) |
SIM | Dual SIM (Micro-SIM, dual stand-by) |
Display Type | TFT |
Size | 5.2 inches, 74.5 cm2 (~68.4% screen-to-body ratio) |
Resolution | 720 x 1280 pixels, 16:9 ratio (~282 ppi density) |
OS | Android 6.0 (Marshmallow) |
Chipset | Mediatek MT6753 (28 nm) |
CPU | Octa-core 1.3 GHz Cortex-A53 |
GPU | Mali-T720MP3 |
Card Slot | microSDHC |
Internal | 16GB 2GB RAM |
Primary | 13 MP, AF |
Features | LED flash |
Primary Video | 1080p@30fps |
Secondary | 8 MP |
Secondary Video | 1080p@30fps |
Loudspeaker | Yes |
3.5mm Jack | Yes |
Bluetooth | 4.0, A2DP, LE |
Positioning | GPS |
NFC | No |
Radio | FM radio |
USB | microUSB 2.0 |
Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass |
Battery Type | Li-Ion 3000 mAh, non-removable |
Colors | Pink, Gold, Blue, Gray, Black |
Models | X521, HOT S, X521_LTE |