| Physical features | Asus Zenfone Max (M1) |
| Model | |
| Other model names | Asus Zenfone Max M1 ZB555KL (dual-camera) octa-core |
| Country or region available |  
Europe, (Global, International) |
| Brand | Asus |
| Release date | October, 2018 |
| Depth | 8.7 millimeters (0.34 inches) |
| Size (width x height) | 70.9 x 147.3 millimeters (2.79 x 5.8 in) |
| Weight | 150 grams (5.25 ounces) |
| Qwerty physical keyboard | Not supported |
| Antenna | Internal antenna |
| Build, materials | Aluminum body, glass front |
| Protection against water and others | Not supported |
| System (OS) | Asus Zenfone Max (M1) |
| Operating system | Android 8.0 Oreo |
| Firmware update | feature not registered |
| Hardware | Asus Zenfone Max (M1) |
| Chipset | 64bit - Qualcomm Snapdragon 430 MSM8937 (28nm) |
| CPU processor | Octa-Core, 2 processors:
1.4Ghz Quad-Core ARM Cortex-A53
1.1Ghz Quad-Core ARM Cortex-A53 |
| GPU graphical controller | Qualcomm Adreno 505 450Mhz |
| RAM memory | 3GB LPDDR3 |
| Internal storage | 32GB (21GB user free)
eMCP |
| External storage | Until 256GB microSD, microSDXC
(dedicated slot) |
| Display | Asus Zenfone Max (M1) |
| Display type | TFT LCD IPS |
| Screen size | 5.5" inches |
| Screen-to-body ratio | ~74.7% (screen-to-body ratio) |
| Display resolution | 720x1440 pixels |
| Touchscreen | Capacitive Multitouch 5-points |
| Pixel density (dot pitch) | 293 PPI |
| Colors | 16 million |
| Scratch-resistant glass | Not supported |
| Display features | feature not registered |
| Mobile networks | Asus Zenfone Max (M1) |
| Dual-SIM | Dual SIM Standby - Call active on one sim card
(dedicated slot) |
| SIM card | 2 slots Dual-SIM
nano-SIM (4FF) |
| Maximum download/upload | 150/50 Mbps |
| Network technology | 2G, 3G, 4G |
| Frequency, bands | Expand band detailsCollapse details |
| GSM Mhz band | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 |
| Primary 3G network | A version:
UMTS 850/900/1900/2100
B version:
UMTS 850/900/2100
C version:
UMTS 800/850/900/2100
D version:
UMTS 800/850/900/1700/1900/2100 |
| Primary 4G network | LTE Cat4
VoLTE
A version:
LTE (Bands 1, 2, 3, 5, 7, 8, 20)
B version:
LTE (Bands 1, 3, 5, 8)
C version:
LTE (Bands 1, 3, 5, 7, 8, 18, 19, 26, 28)
TD-LTE (Bands 38, 41)
D version:
LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 28) |
| Primary 5G network | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE |
| Secondary 2G network | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported |
| Secondary 4G network | Not supported |
| Secondary data network | GPRS, EDGE |
| Calling | Asus Zenfone Max (M1) |
| Messaging | SMS (T9), MMS, E-mail, Push mail |
| Speakerphone | Supported |
| Video calling | Supported |
| Call control | Voice dialing, Voice recorder |
| Camera | Asus Zenfone Max (M1) |
| Back camera (main camera) | (dual camera)
• 13 megapixels
• 8MP ultrawide (17mm 120º) |
| Main camera resolution | 4128x3096 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps |
| Flash | LED flash on both cameras |
| Focal aperture | f/2.0 (aperture) |
| Focal length | feature not registered |
| Sensor size | 1/3" inches |
| Pixel size | 1.12µm pixel |
| Autofocus | PDAF: phase detection autofocus |
| Touch focus | Supported |
| Image stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection |
| BSI sensor | Not supported |
| HDR | HDR photo on both cameras |
| 2ª camera | Asus Zenfone Max (M1) |
| Front camera (secondary) | 8 megapixels |
| Front camera resolution | 3264x2448 pixels |
| Video recording (secondary) | Full HD (1920x1080) |
| Front flash | LED |
| Focal aperture | f/2.2 (aperture) |
| Focal length | 25mm lens |
| Sensor size | feature not registered |
| Pixel size | 1.12µm pixel |
| Multimedia | Asus Zenfone Max (M1) |
| Radio | FM |
| TV | Not supported |
| Video formats | MP4, H.264, H.263, XviD |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC |
| Connectivity | Asus Zenfone Max (M1) |
| USB | MicroUSB 2.0, USB OTG On-The-Go |
| TV output | Not supported |
| Audio output | 3.5mm jack |
| Bluetooth | 4.0 version A2DP |
| WiFi | 802.11 b/g/n (2.4Ghz) |
| DLNA | Not supported |
| NFC | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS |
| Infrared port | Not supported |
| Other functions | Asus Zenfone Max (M1) |
| Active noise cancellation | Supported |
| Vibrating alert | Supported |
| Ringtones | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 |
| Java / Flash player | Not supported |
| Sensors | Accelerometer
Proximity
Compass
Ambient Light
Fingerprint (rear-mounted)
|
| Other features | - Colors: Deepsea Black, Sunlight Gold, Ruby Red
- ZenUI 5
- 2.5D curved glass display
- LED notification
- WiFi direct, hotspot |
| Power supply | Asus Zenfone Max (M1) |
| Battery | LiPo - Li-Ion polymer (Non removable)
5V/2A=10W |
| Battery capacity | 4000 mAh |
| Charger, watts | • Fast battery charging |
| Talk time autonomy | feature not registered |
| Standby | feature not registered |
| Radiation rate | Asus Zenfone Max (M1) |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered |