Basic description                Model          HOMTOM HT17                Highlight          MT6737\/power saving\/High speed feature\/Android 6.0\/Fingerprint unlock\/fast charging                Band          2G: GSM 850\/900\/1800\/1900MHz                3G: WCDMA 900\/2100MHz                4G: FDD-LTE B1\/B3\/B7\/B20                         [===Not Sure Your Network ?===]                Sim Card          Dual Micro-SIM Card Dual Standby                Style          Bar                Color          White、 Dark Blue、 Gold                Shell Material          Plastic                                System                OS          Android 6.0 Marshmallow                CPU          MTK6737 64bit Quad core                RAM          1GB                ROM          8GB                Card Extend          Yes、 support external Micro SD\/TF card up to 64GB                                Screen                Display Size          5.5 Inch                 Type          G+F Multi-touch screen                Resolution          1280 x 720 pixels HD screen                                Support Format                FM Radio          Yes                Earphone Port          Apple interface                Picture format          PNG、 JPEG、 GIF、 BMP                 Music format          AAC、 MP3、 WAV                 Video format          AVI、 MP4、 3GP                 E-book format          PDF、 TXT                                Data Transfer & Connectivity                Data transfer          USB\/Bluetooth\/Hotknot\/OTG                Mobile internet          WAP\/WiFi                                General                 Camera\/Picture Resolution          2.0MP(interpolation 5.0MP) front camera、 8.0MP(interpolation 13.0MP)  back camera with flashlight and auto focus                Language          multi-language(please refer to the screenshots)                Message          SMS\/MMS                Input          Handwrite\/Keypad                GPS          Yes、 built in                WIFI          Yes、 802.11 b\/g\/n                Bluetooth          Yes                Smart gestures          Support                 Wake Gesture          Support                 Screenshot          Support 3 fingers screenshot                Ultra effective power saving mode          Support                 Fingerprint recognition          Support                 OTG          Yes                OTA          Yes                Connector          Micro 5PIN USB interface                Battery          3000mAh removable battery                  Charger          5V\/1A                Dimensions          1 153*77.6*7.9mm                Other