What's in the box:

MKS Robin E3 V1.0 32Bit Control Board Integrated TMC2209 UART Mode Upgrade 3D Printer Parts Motherboard Compatible with Creality Ender 3 Ender 5 CR-10 (Standard)

Features:
The installation size and location perfectly match the original motherboard of Ender-3, Ender-5 and CR-10.
Display Support: Ender3, Ender-5 and CR-10 original 12864, general 12864 and 2004, mks tft series touchscreen.
Support uart mode(MKS TMC2208 V2.0, MKS TMC2209 V2.0) and sensorless-homing function(TMC2209).
High quality 3D printer mainboard.

Specifications:
Package Size: 25 * 17.5 * 5cm / 9.8 * 6.9 * 2.0in
Package Weight: 148g / 5.2oz

Packing List:
1 * MKS Robin E3 Mainboard
1 * USB Cable