Introducing the Koobee F2 Dual SIM TD-LTE CN, released in 2018 May 29. Designed by Shenzen Koobee Communication Co.,Ltd. and manufactured by Shenzen Koobee Communication Co.,Ltd., this Smartphone is ideal for those who value .
The device features a Color IPS TFT LCD display with a size of and a resolution of providing a pixel density of 402 PPI PPI. It operates on ensuring smooth performance with its clocked at 2500 MHz.
Noteworthy attributes include:
- Storage and Memory: 4096 MiB RAM, supported by a 61035 MiB non-volatile internal storage.
- Camera Capabilities: 4608x3456 pixel main sensor, capable of recording videos at .
- Connectivity and Extras: with support for bands and advanced connectivity through and .
- Power: Equipped with a battery, offering a capacity of 3300 mAh battery.
Available in regions including at a price of .
More on F2 Dual SIM TD-LTE CN
Full Specifications of F2 Dual SIM TD-LTE CN
| Brand | Koobee |
| Model | F2 Dual SIM TD-LTE CN |
| Released | 2018 May 29 |
| Announced | 2018 May 26 |
| Hardware Designer |
Shenzen Koobee Communication Co. Ltd. |
| Manufacturer |
Shenzen Koobee Communication Co. Ltd. |
| General Extras | Haptic touch feedback |
| Device Category | Smartphone |
| List of Additional Features |
2.5D Curved Glass Split screen display 3D Edition ArcSoft |
| Width |
75.5 mm 2.97 inch |
| Height |
157.5 mm 6.2 inch |
| Depth |
7.9 mm 0.31 inches |
| Bounding Volume | 93.9 ccm |
| Mass |
187 g 6.6 ounces |
| Platform | Google Android |
| Operating System |
Google Android 7.1 (Nougat) Dido OS 8.0 |
| Software Extras |
Voice Command Navigation software Intelligent personal assistant Face Recognition |
| CPU Clock | 2500 MHz |
| CPU |
MediaTek Helio P23 MT6763T 2,017 64 bit octa-core 16 nm ARM Mali-G71 GPU |
| RAM Type |
LPDDR4x SDRAM 1600 MHz |
| RAM Capacity | 4096 MiB RAM |
| Non-volatile Memory Type | Flash EEPROM |
| Non-volatile Memory Interface | eMMC 5.1 |
| Non-volatile Memory Capacity | 61035 MiB non-volatile |
| Display Diagonal |
152.4 mm 6 inch |
| Resolution |
1080x2160 2332800 pixels |
| Display Width |
68.16 mm 2.68 inch |
| Display Height |
136.31 mm 5.37 inch |
| Horizontal Full Bezel Width | 7.34 mm |
| Display Area | 9290.3 square millimeter |
| Display Area Utilization | 78.1% |
| Pixel Size | 0.06311 mm/pixel |
| Pixel Density | 402 PPI |
| Display Type | Color IPS TFT LCD display |
| Display Color Depth | 24 bit/pixel |
| Number of Display Scales | 16.8M |
| Display Dynamic Range Depth | 8 bit/pixel |
| Display Illumination | LED |
| Display Light Reflection Mode | Yes |
| Display Subpixel Scheme | Yes |
| Scratch Resistant Screen | Yes |
| Graphical Controller | ARM Mali-G71MP2 |
| GPU Clock: | 770 MHz |
| A/V Out | No |
| Audio Channel(s) | stereo |
| Microphone(s) | Yes |
| Loudspeaker(s): | mono |
| Audio Output: | 3.5mm |
| Supported Cellular Bands |
GSM 850MHz (B5) GSM 900MHz (B8) GSM 1800MHz (B3) GSM 1900MHz (PCS, B2) UMTS 2100MHz (Band I, IMT) UMTS 850MHz (Band V, CLR) UMTS 900MHz (Band VIII) CDMA 800MHz (BC0, 850) TD-SCDMA 2000 MHz (B34) TD-SCDMA 1900 MHz (B39) LTE 2100 MHz (Band 1) LTE 1800 MHz (Band 3) LTE 900 MHz (Band 8) LTE 800 MHz (Band 20) TD-LTE 2600 MHz (Band 38) TD-LTE 1900 MHz (Band 39) TD-LTE 2300 MHz (Band XL) TD-LTE 2500 MHz (Band XLI) bands |
| Supported Cellular Data Links |
GPRS (Class unspecified) EDGE (Class unspecified) UMTS 384 kbps (W-CDMA) HSUPA (Cat. unspecified) HSDPA (Cat. unspecified) HSPA+ 21.1 Mbps (Cat. 18) cdmaOne (IS-95) CDMA2000 1xRTT (IS-2000) CDMA2000 1xEV-DO Rel. 0 TD-SCDMA TD-HSDPA LTE (Cat. unspecified) LTE 100 Mbps / 50 Mbps (Cat. 3) LTE 150 Mbps / 50 Mbps (Cat. 4) LTE 300 Mbps / 50 Mbps (Cat. 6) data links |
| SIM Card Slot | Nano-SIM (4FF) |
| Cellular Antenna | Internal antenna |
| Call Alert Sound | 64-chord melody |
| Complementary Phone Services |
Voice transmission Voice speaker Vibrating Alert Speakerphone |
| Cellular Controller | MediaTek MT6763T |
| Dual Cellular Network Operation | Dual standby |
| Sec. Supported Cellular Networks: |
GSM 850MHz (B5) GSM 900MHz (B8) GSM 1800MHz (B3) GSM 1900MHz (PCS, B2) |
| Sec. Supported Cellular Data Links: |
GPRS (Class unspecified) EDGE (Class unspecified) |
| Sec. SIM Card Slot |
Nano-SIM (4FF) Internal antenna |
| Sec. Phone Controller IC: | MediaTek MT6763T |
| Touchscreen Type | Capacitive multi-touch sensing screen |
| Touchscreen Simultaneous Touch Points | Yes |
| Expansion Interfaces |
TransFlash microSD microSDHC microSD Extended Capacity |
| USB |
USB 2.0 USB Hi-Speed (480 Mbps) |
| USB Services |
USB charging USB Host USB On-The-Go 1.0 USB On-The-Go 1.3 USB Power Delivery |
| USB Connector | USB Series Micro-B (Micro-USB) |
| Bluetooth |
Bluetooth 4.0 Internal antenna |
| Bluetooth profiles |
A2DP AVRCP |
| Wireless LAN |
IEEE 802.11b IEEE 802.11g IEEE 802.11n Internal antenna |
| Wireless Services | Wi-Fi Tethering |
| FM Radio Receiver |
FM radio (88-108 MHz) Proprietary headset as antenna |
| Supported GPS protocol(s) | GPS (NMEA 0183) |
| Satellite Antenna: | Internal antenna |
| Complementary Satellite Services |
Simultaneous GPS (S-GPS) Assisted GPS Geotagging QuickGPS |
| Supported GLONASS protocol(s) | L1OF |
| Navigation Controller | MediaTek MT6763T |
| Camera Placement | Rear |
| Camera Module | Sony IMX499 |
| Camera Image Sensor | CMOS |
| Camera Resolution | 4608x3456 pixel |
| Number of effective pixels | 15.9 MP camera |
| Aperture (W) | f/2.00 |
| Zoom | 1.0 x optical zoom |
| Focus | Phase-Detection Autofocus (PD AF) |
| Recordable Image Formats | JPG |
| Video Recording |
1920x1080 pixel 30 fps |
| Recordable Video Formats |
3GP 3G2 MPEG4 |
| Flash | dual LED |
| Camera Extra Functions |
HDR photo Touch focus Macro mode Panorama Photo Face detection Face tagging Smile detection Face retouch |
| Aux. Camera Image Sensor | CMOS |
| Aux. Camera Number of Pixels | 15.9 MP aux. cam |
| Aux. Camera Aperture (W) | f/2.00 |
| Aux. 2 Camera Image Sensor | No |
| Aux. 3 Camera Image Sensor | No |
| Aux. 4 Camera Image Sensor | No |
| Aux. 4 Camera Focus | No |
| Secondary Camera Placement | Front |
| Secondary Camera Sensor | CMOS |
| Secondary Camera Resolution | 4608x3456 pixel |
| Secondary Camera Number of pixels | 15.9 MP sec. cam |
| Secondary Aperture (W) | f/2.00 |
| Secondary Recordable Image Formats | JPG |
| Secondary Video Recording |
1920x1080 pixel 30 fps |
| Secondary Recordable Video Formats | 3GP |
| Secondary Camera Extra Functions |
HDR photo Face detection Face tagging Smile detection Face retouch |
| Sec. Aux. Cam. Image Sensor | CMOS |
| Sec. Aux. Camera Number of Pixels | 15.9 MP sec. aux. camera |
| Sec. Aux. Cam. Aperture (W) | f/2.00 |
| Sec. Aux. 2 Cam. Image Sensor | No |
| Built-in compass | Yes |
| Built-in accelerometer | Yes |
| Additional sensors |
Fingerprint sensor Light intensity sensor Proximity sensor |
| Protection from solid materials | Yes |
| Protection from liquids | Yes |
| Battery |
Lithium-ion polymer (LiPo) built-in 1-cell |
| Nominal Cell Capacity (1st cell) | 3300 mAh cell |
| Nominal Battery Capacity | 3300 mAh battery |
| Standby Time | 290 hours |
| Standby Current | 11 mA |
| Talk Time: | 14.0 hours |
| Current During Talk | 236 mA |
| Market Countries |
China HK |
| Market Regions |
Asia Southeast Asia |
| Mobile Operator | China Telecom Corporation Limited |
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