Best to email budsgunshop.com to see if this is available as a package or just the gun and mags. This is due to gun shops ordering slightly different variants.

Mine came with 2 mags, parts to convert to decocker or safety, 2 extra backstraps, and a cleaning brush and plastic rod with a loop on the end. CZ has a video describing it.
youtube.com/watch?v=4RWxQimXvn4

Unboxing videos on YouTube shows two magazines, mag extenders, brush and rod, 3 backstraps, optional manual saftey, hard shell foamed lined case, cable lock, manuals and DVD manual. Video title is CZ P-07 review, posted in Feb 2017 for the Duty model.

2 15rd mags - No mention of brush per CZ website.
Item #: 91086 UPC: 80670391086 Description: CZU CZP07 9MM PST BLK 15RD Brand: CZ-USA Model: CZ P-07 Type: Pistol: Semi-Auto Caliber: 9MM Finish: Nitrated Action: Double Action Stock: Stippled Grips Sight: Fixed 3 Dot Sights Barrel Length: 3.75 Overall Length: 7.2 Weight: 27.7 oz Capacity: 15+1 # of Mags: 2 Safety: Decocking Lever, Firing Pin, Hammer Safety Stop Receiver: Polymer Frame Packaging: Plastic Case with Cable Lock Features: Rail, Dual Slide Serrations, Omega Trigger System; Squared Trigger Guard, Manual Safety Parts Included