Zebra Universal shoulder strap for Holster (SG-MC9121112-01R) and Zebra Handheld devices. This 1.5\" wide, 22 to 50\" (maximum length) durable strap attaches to a fabric holster and is worn over the shoulder for hands-free mobility. Model Series: MC9300 SeriesCompatible with: Zebra MC9190-G Zebra MC3300x Zebra MC3100-R Zebra MC3190-R Motorola MC3190-S Zebra MC9200 Zebra MC3200-R Zebra MC9200 Zebra MC3200-S Zebra MC3200-G Zebra MC3300 Gun/Pistol Grip Mobile Computer Zebra MC3300 Turret/Rotating Head Mobile Computer Zebra MC3300 Brick Mobile Computer Zebra MC3330R Zebra MC3390R Zebra MC9300 Zebra MC3300x Zebra MC3330xR Zebra MC2200/MC2700 Zebra MC3390xR