Quantity   Component name
1 × MPU6050 Accelerometer
1 × Arduino WeMos WiFi
1 × 250mAh LiPo 3.7V battery
1 × Separator A separator between the battery and boards made of ABS UL94_V0 fire retardant;
1 × Assembleable case An assembleable case made of ABS UL94_V0 fire retardant