# Open-type model
The imoo 4G watch is a smart watch based on Android customization. Currently, the following models are open for cooperation. For other models, please contact the official email developerF@eebbk.com.
| Market | Models | Android version | RAM | FLASH | Screen resolution | Screen size | Camera | Sensor | Network type | System language |
|---|---|---|---|---|---|---|---|---|---|---|
| china | XTC Z2 | 7.1.1 | 512M | 4GB | 320x360 | 1.41 inches | No | Accelerometer, Wi-Fi, Bluetooth | TD-LTE(4G) | Simplified Chinese |
| china | XTC Z3 | 7.1.1 | 512M | 4GB | 320x360 | 1.41 inches | No | Accelerometer, Wi-Fi, Bluetooth, gyroscope | 4G All Netcom | Simplified Chinese |
| china | XTC Z5 | 7.1.1 | 512M | 4GB | 320x360 | 1.41 inches | Yes, 5 million pixels | Accelerometer, Wi-Fi, Bluetooth | 4G All Netcom | Simplified Chinese |
| china | XTC Z6 | 7.1.1 | 512M | 8GB | 320x360 | 1.41 inches | Yes, dual camera | Dual camera, accelerometer, Wi-Fi, Bluetooth, Hall sensor | 4G All Netcom | Simplified Chinese |
| HongKong(china)、Indonesia、Thailand | imoo Z5 | 7.1.1 | 512M | 4GB | 320x360 | 1.41 inches | Yes, 5 million pixels | Accelerometer, Wi-Fi, Bluetooth | --- | Simplified Chinese + English + Local Language |