PLEASE NOTE: Specifications are subject to change due to continuous improvements.
Connection
| US and Canada Versions | GSM: B2/B5 (v1) |
GSM: B2/B3/B5 (v2) | |
| WCDMA: B1/B2/B5/B8 (v1 & v2) |
|
| TD-SCDMA: B34/ B39 (v2) | |
| FDD-LTE: B1, B2, B4, B5, B7, B12, B13, B17, B28A, B28B (v1) |
|
4G-FDD: B2/ B4/ B5/ B7/ B12/ B13/ B17/ B28A/ B28B/ B66 (v2) | |
| 4G-TDD:B38/B40 (v2) | |
| Wi-Fi (v1) | IEEE 802.11/b/g/n (2.4G and 5G) |
Wi-Fi (v2) | 802.11 a/b/g/ac/ k/v/r, 2.4GHz and 5GHz |
| Bluetooth (v1) | BT4.0 |
Bluetooth (v2) | BT4.0 & BLE5.0 |
| Navigation | GPS, GLONASS |
OS
| Operating System (v1) |
Android 7.0 |
Operating System (v2) | Android 11 |
Hardware
| CPU (v1) | MT6737 ,1.2GHz |
CPU (v2) | MTK6761, MTK6762 |
| RAM (v1) | 1GB（RAM）+ 8GB（ROM) |
RAM (v2) | 2GB (RAM) + 16GB (ROM) |
| SIM card slot (v1) | Dual SIM middle card + TF card |
SIM card slot (v2) | Dual Nano SIM card + TF card |
| USB Port (v1) | Micro USB 2.0 |
USB Port (v2) | Type-C |
| Interface | Aviation power connector / Hand Microphone Interface / GPS External Antenna Interface /Main Antenna External Interface / Earphone. |
| Screen | G + F Touch Screen |
| Screen Size | IPS 2.45" ，240*432 |
| Speaker | 3558 Runway Type Speaker, 5W |
| External Camera | Supported |
| External Speaker | Supported |
| Hand Microphone | Supported |
| Dimension | 188 x 58 x 87mm (with the knob) |
| Weight | ≈450g |
| Working Temperature (v1) | -10°C ~ 60°C |
Working Temperature (v2) | -20°C ~ 60°C |
| Storage Temperature | -20°C ~ 70°C |
Storage Temperature (v2) | -30°C ~ 70°C |
Certification
| Ingress Protection | IP54 |
| Certification | CE/FCC/ROHS |