See Hoop Compatibility Chart Update Your PR6, PR10 to latest firmware version to insure hoop recognition.

The unique construction of this 4”x4” frame provides strong holding power, yet without ‘hoop burn’ on your fabric. The click and snap design allows you to hoop your project easily in seconds – so much easier than using standard, two-piece frames! The inside of one side of the frame has a smooth, rubber grip, and the other side has a textured fabric grip – the combination of these two surfaces against your fabric helps keep your project in place, without damaging the fibers. The 4” x 4” size is ideal for monogramming, baby items, boat and canvas items.

*For use with: Brother PR1050X for Now. Will be compatible with Brother PR1000E as soon as new version firmware update is posted on Support. to recognize the new hoops.

*For Use With: Entrepreneur® Pro PR1000, Entrepreneur® Pro PR1000e (Software ver.4.15 is available.), Entrepreneur® PR655 (Software ver.4.25 is available.), PRS100 (Softwae version 1.30) with these free firmware upgrades available on

Brother PR Hoop Compatibility Chart(.PDF)
Brother PRCLPM1 Clamp Frame Installation Manual

Showing Brother PRCLP45B Arm D Driver, with Optional Center Clamp Shoe Hoop .8x1.8", Embroidery with Clamp Frame on Shoes on the Side.

Embroidery with Optional Center Clamp Shoe Hoop on a Collar for Pets.

Brother PR Hoop Compatibility Chart(.PDF)