Product Description
| Technical details | |
|---|---|
| Product colour | Black |
| Calculator | Yes |
| Ambient light sensor | No |
| Built-in flashlight | Yes |
| Standby time | 300 h |
| Proximity sensor | No |
| GPRS | No |
| Calendar | Yes |
| Subscription type | No subscription |
| Type | Entry-level phone |
| Memory | |
| ROM capacity | 128 MB |
| RAM capacity | 64 MB |
| Compatible memory cards | MicroSD (TransFlash) |
| Internal memory | 32 MB |
| Power | |
| Battery capacity | 1400 mAh |
| Talk time (2G) | 7.4 h |
| Talk time (3G) | 7 h |
| Battery recharge time | 3.3 h |
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery voltage | 3.7 V |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 20 - 80% |
| Weight & dimensions | |
| Depth | 23 mm |
| Width | 58 mm |
| Height | 109 mm |
| Network | |
| 3G bands supported | 2100 MHz, 900 |
| Near Field Communication (NFC) | No |
| Data network | GSM, LTE, UMTS |
| Mobile network generation | 4G |
| Wi-Fi | No |
| Display | |
| Display diagonal | 7.11 cm (2.8") |
| Display resolution | 240 x 320 pixels |
| External display | No |
| Display type | TFT |
| Touchscreen | No |
| Audio | |
| FM radio | No |
| Audio formats supported | AMR-NB, AMR-WB |
| Ports & interfaces | |
| USB connector type | USB Type-C |
| USB port | Yes |
| Camera | |
| Rear camera | Yes |
| Rear camera resolution (numeric) | 1.2 MP |
| Front camera | No |
| Video | |
| Video call | No |
| Data transmission | |
| Bluetooth | Yes |
| Bluetooth version | 5.0 |
| Bluetooth profiles | AVRCP, A2DP, HFP, OPP, PBAP |
| GPS Performance | |
| Position location | No |
| Assisted GPS (A-GPS) | No |
| Messaging | |
| Short Message Service (SMS) | Yes |
| Multimedia Messaging Service (MMS) | Yes |
| Phone features | |
| Java technology | No |
| Personal info management (PIM) | SOS, Alarm clock, Calculator |
| Form factor | Clamshell |
Additional Information
| Manufacturer Code | KX-TU 550 EXB |
|---|