8" Tablet Expansion Back (No Barcode Scanner) for the Zebra ET51 & ET56 Tablets. Expansion back screws to back of tablet; replacing battery door. Rotating Hand Strap base. Note: Optional Auxiliary PowerPack (BTRY-ET5X-PRPK2-01; sold separately) can be inserted in base.
The Zebra ZBK-ET5X-8RH1-01 is also known as ZEB -ZBKET5X8RH101 or ZBKET5X8RH101