| Color | White |
| Model | F666F |
| Material | ABS + electronic components |
| Quantity | 1 Piece |
| Shade Of Color | White |
| Networking | GSM |
| Frequency | GSM: 850/900/1800/1900 MHz |
| Data Transfer | GPRS |
| SIM Type | Ordinary SIM |
| SIM Slot | 2 |
| Network Standby | Dual Network Standby |
| Network Conversation | One-Party Conversation Only |
| GPS | No |
| Type | Brand New |
| Operating System | N/A |
| CPU Processor | No |
| CPU Core Quantity | Others、No |
| Language | English & Chinese |
| RAM | No |
| Internal Storage | No |
| Memory Card | Micro SD、 8GB Max.、 not included. |
| Screen Size | 2 inch |
| Touch Screen | No |
| Screen Resolution | 172 x 220 |
| Main Camera Lens Features | 0.3MP |
| Flash | No |
| Battery Capacity | 1200 mAh |
| Battery Type | Li-ion battery |
| Talk Time | 8 Hour |
| Standby Time | 72 Hour |
| Bluetooth Version | V2.0 |
| TV | No |
| Radio Tuner | Yes |
| Sensor | No |
| I/O Interface | Micro USB |
| Other Features | SOS setting guide: In standby interface、 please press the SOS key for a long time、 and then the phone will send SMS to emergency contact number and immediately following dial up the number. You can set up 5 SOS phone numbers、 private number、 edit SMS massage、 chose the SOS massage accept phone number、 and confirm the emergency call waiting time such as: 5 second、 10 second、 immediately call. |
| Packing List | 1 x Cell phone 1 x 1200mAh li-ion battery 1 x US plug power adapter (input: 100~240V、 50/60Hz、 150mA、 output: DC 5V、 500mA) 1 x Chinese user manual |