# Open Models
imoo 4G Watch, a customized Android-based smartwatch, is currently open for cooperation with the following models, please contact the official email developer@imoo.com for other models to cooperate.
| Model | android System Version | RAM | FLASH | Screen Resolution | Screen Size | Camera | Sensor | Network Standard | |
|---|---|---|---|---|---|---|---|---|---|
| imoo Z5 | 7.1.1 | 512M | 4GB | 320x360 | 1.41 inches | Yes, 5 million pixels | Accelerometer, Wi-Fi, Bluetooth | --- | Simplified Chinese + English + Local Language |
| imoo X10 | 8.1.0 | 1G | 32GB | 320*360 | 1.61 inches | Dual Camera | Dual Camera, Accelerometer, WiFi, Bluetooth, Hall Sensor, Gyroscope, Heart Rate | 4G |