Asus Zenfone 4 Pro ZS551KL
| Network | 2G 3G 4G | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 LTE |
| Size | Dimensions Weight Display | 156.9 x 75.6 x 7.6 mm (6.18 x 2.98 x 0.30 in) 175 gram AMOLED capacitive touchscreen, 16M colors 1080 x 1920 pixels, 5.5 inches, 16:9 ratio (~401 ppi density) |
| Memory | Phonebook Call records Internal Card slot | Yes Yes 64/128 GB, 6 GB RAM microSD, up to 512 GB |
| Data | GPRS EDGE 3G/4G WLAN Bluetooth Infrared port USB | Yes Yes HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat12 600/150 or 100 Mbps Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot v5.0 with A2DP, EDR, LE, aptX Yes Type-C 1.0 reversible connector |
| Features | OS CPU Messaging Ringtones Browser Radio GPS Games Camera Video Colors Java | Android 7.1.1 (Nougat), upgradable to Android 8 (Oreo); ZenUI 4 Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo) Yes Vibration, MP3 ringtones Yes FM radio A-GPS, GLONASS, BDS, GALILEO Yes 12 MP, f/1.7, 25mm (wide), 4-axis OIS, dual pixel PDAF & laser AF 2160p@30fps, 1080p@30/60fps, 1080p@120fps, 720p@240fps Moonlight white, Pure Black - Loudspeaker with dual speakers - Front/back glass (Gorilla Glass 5) & aluminum frame - Hybrid Dual SIM (Nano-SIM, dual stand-by) - Corning Gorilla Glass 5 (protection) - 3.5mm jack - LED flash, HDR, panorama - 24-bit/192kHz audio - DTS sound - Active noise cancellation with dedicated mic - Clock - Calendar - Alarm |
| Battery | Stand-by Talk time | Non-removable Li-Ion 3600 mAh battery Up to Up to 27 h 30 min |
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