ZenFone 3 Ultra (ZU680KL) Finish / Color ZenFone 3 Ultra (ZU680KL) Glacier Silver, Rose Gold, Titanium Gray Capacity Internal storage eMCP 64GB / 128GB MicroSD card Supports up to 2TB Google Drive 100GB free space (2 years) Weight and Dimensions 186.4 mm(7.34 inches) 93.9 mm(3.7 inches) 6.8 mm(0.27 inches) ZenFone 3 Ultra (ZU680KL) Weight: 233 grams (8.22 ounces) Display 79% screen-to-body ratio FHD (1920 by 1080) IPS+ display Tru2Life+ technology: 4K TV-grade image processor for optimized contrast, sharpness, outdoor readability and blur-free motion 95% NTSC high color gamut display Bluelight filter for eye care Corning® Gorilla® Glass 4 for best screen protection Slim bezel (2.4mm) 178˚ wide-viewing angle 10-finger capacitive touch Fingerprint and smudge-resistant oleophobic coating Processor CPU: 64-bit Qualcomm® Snapdragon™ Octa-Core 652 1.8GHz Processor GPU: Adreno™ 510 Memory 3GB / 4GB LPDDR3 Rear Camera 23 megapixels PixelMaster 3.0 camera with 1.12 µm pixel size f/2.0 aperture 6-element Largan lens Ultra-fast 0.03s instant focus and subject tracking TriTech AF system (2nd-gen laser auto-focus, phase detection auto-focus and continuous auto-focus) 4-axis, 4 stops optical image stabilization Color correction (RGB) sensor for the best white balance and natural-looking colors Real-time HDR Dual-LED real tone flash 32 sec long exposure PixelMaster 3.0 camera modes: Auto (default) Manual HDR Pro Beautification 92MP Super Resolution Children Low Light QR code Night Depth of Field Effect Selfie GIF Animation Panorama Miniature Time Rewind Smart Remove All Smiles Slow motion Time Lapse Video Recording 4K video recording (3840 by 2160) at 24 fps 1080p HD video recording at 30 fps 720p HD video recording at 30 fps 3-axis electronic image stabilization Take still photo while recording video Front Camera 8 megapixels photos f/2.0 aperture, 84˚ field of view PixelMaster 3.0 camera modes: Beautification (default) Selfie Panorama Auto Night HDR Pro Effect Low Light GIF Animation Slow motion Time Lapse Audio Speaker Dual 5-magnet speakers with NXP Smart Amp for up to 4 times better performance Audio Output Hi-Res audio 192kHz/24-bit standard that is 4 times better than CD qualityDTS Headphone:X ™ virtual 7.1 surround sound Mic Dual internal mic with ASUS Noise Reduction Technology FM Receiver FM radio Wireless Technology 802.11a/b/g/n/ac Bluetooth 4.2 Wi-Fi direct Navigation GPS, A-GPS, GLONASS, BDSS SIM Cards SIM 1: 2G/3G/4G Nano SIM Card SIM 2: 2G/3G/4G Nano SIM Card Dual SIM dual standby SIM 2: Only use the Nano SIM card or the MicroSD card at a time Both SIM card slots support 3G WCDMA / 4G LTE network band. But only one SIM card can connect to 3G WCDMA / 4G LTE service at a time. Network Standard FDD-LTE, TD-LTE, TD-SCDMA (CN Version), WCDMA/HSPA+/DC-HSDPA, GSM/GPRS/EDGE Data rate LTE Cat6: UL 50 / DL 300 Mbps DC-HSPA+: UL 5.76 / DL 42.2 Mbps HSPA+: UL 5.76 / DL 21 Mbps WW version FDD-LTE (Bands 1, 3, 5, 7, 8, 18, 19, 20, 26, 28) WCDMA (Bands 1, 2, 5, 6, 8, 19) GSM (850, 900, 1800, 1900 MHz) TD-LTE (Bands 38, 40, 41) CN version FDD-LTE (Bands 1, 3, 5, 7, 8, 18, 19, 20, 26, 28) WCDMA (Bands 1, 2, 5, 6, 8, 19) GSM (850, 900, 1800, 1900 MHz) TD-LTE (Bands 38, 39, 40, 41) TD-SCDMA (34, 39) ASUS phone 4G/LTE band compatibility varies by region, please check compatibility with local carriers. Sensor Accelerator, E-Compass, Gyroscope, Proximity sensor, Hall sensor, Ambient light sensor, RGB sensor, IR sensor, Fingerprint External Buttons and Connectors On/Off Sleep/Wake Volume up/down Fingerprint sensor USB-C connector(DisplayPort supported) Built-in speaker 3.5mm audio jack (1 Headphone / Mic-in) Battery 4600mAh (non-removable) Quick Charge 3.0* 1.5A Reverse Charging * Please use the ASUS provided adaptor when charging for the Quick Charge 3.0 charging speed. Power Adapter Output: 9V 2A 18W Operating System Android™ 6.0 with ASUS ZenUI 3.0 ASUS ZenUI 3.0 includes: Launcher Fingerprint Sensor ZenMotion Game Genie Themes Camera Gallery Photo Collage MiniMovie ZenCircle File Manager ZenSync Keyboard Phone Contacts Weather Clock Calculator Do It Later Mobile Manager ZenFone Care Cover In the Box ZenFone 3 Ultra with Android™ 6.0 and ASUS ZenUI 3.0 ASUS ZenEar S with Mic (hi-res supported, DTS fine-tuned) USB-C Cable 2.0 Ejector Pin USB Power Adapter Documentation (User Guide, Warranty Card) Note Specifications and contents may vary by region.