Cubot band. Rainbow and Dinosaur
Band:
Shows time, pedometer, calorie, distance, sleep monitoring, supports call etc.

Rainbow:
16 GB ROM
13 MP camera
android 6.0
Google mobile services.

Dinosaur: 4150 mAh
3GB RAM + 16 GB ROM
Android 6.0
13 MP camera
5.5" HD
4G LITE