What's in the box:

USB3.0 Gen1 SATA Solid State Drive Case SSD Enclosure M.2 NGFF Portable Hard Disk Case Support SATA B-KEY M.2 SSD Blue (Blue)

Features:
USB3.0 Gen1 protocol provides up to 5Gbps transmission rate, fast and stable transmission.
Adopt JMS578 main control chip, stable performance.
Small size, easy to carry and use.
Support SATA B-KEY M.2 2230/2242/2260/2280MM SSD.
Tool-free design, no screw required, easy to install.

Specification:
Type: M.2 NGFF portable SSD enclosure
Main control chip: JMS578
Color: Black/Blue/Transparent(optional)
Material: PC
Supported hard disk specification: B KEY(SATA) M.2 SSD
Supported hard disk size: 2230/2242/2260/2280MM
Item size: 12.3 * 3.8 * 1.2cm /4.84 * 1.5 * 0.47in
Item weight: Approx. 45g /1.59oz

Packing list:
1 * SSD Enclosure