What's in the box:

Universal Strimmer Trimmer Head Replacement Gas Electric Weedeater Weed Eater (Standard)

Features:
Universal Fit for 99% of all gas trimmers, both curved and straight shaft.
Unique 2-in-1 design provides line for trimming grass or blades for cutting light brush.
Ideal for trimming and edging grass, blades not intended for edging.
100% brand new and in good condition.
Made from premium quality material, it is durable and convenient to use.

Specifications:
Material: Plastic
Color: shown as picture
Package size: 16*10*6cm / 6.3*3.94*2.36in
Package weight: 225g / 7.94oz

Package include:
1 * Trimmer Head