What's in the box:

Creality 3D Upgrade Titan Extruder Kits 1.75mm Direct Drive Extruder with Stepper Motor Support Flexible Filament Compatible with CR-10 V2 3D Printer (Standard)

Features:
Upgrading Titan extruder kit, compatible with CR-10 V2 3D Printer.
Support all 1.75mm diameter filament in the market, and optimize the performance of remote printing with TPU and other flexible filaments.
Comes with 42 stepper motor, using a 3: 1 gear ratio allows the use of smaller motors and provides a lightweight carriage while maintaining reliability and power.
This high quality extruder kit is made of stainless steel and plastic, durable and wear resistant.
Direct drive extruder, the filament path is short and constrained to avoid bending and clogging.

Specifications:
Color: Black
Material: Stainless Steel + Plastic
Rated Voltage: 115V/230V, 50/60Hz
Output Voltage: 12-24V, 1A
Filament Diameter: 1.75mm
Applicable models: CR-10 V2 3D Printer
Item Size: 74 * 65 * 74mm/ 2.9 * 2.6 * 2.9in
Item Weight: 620g/ 21.9oz
Package Size: 17.4 * 14.3 * 6cm/ 6.9 * 5.6 * 2.4in
Package Weight: 720g/ 25.4oz

Packing List:
1 * Titan Extruder Kit