Prohands Gripmaster Rehab Hand Exerciser, Finger Exerciser (Hand Grip Strengthener), Spring-Loaded, Finger-Piston System, Added Palm Cushion, (5 lb Medium Tension, Green-Gripmaster Rehab)
| Country | USA |
| Brand | Prohands |
| Manufacturer | ACCU-NET LLC / GRIPMASTER DIV. |
| Binding | Electronics |
| ItemPartNumber | 15004 |
| Model | 15004 |
| Color | Orange |
| UnitCount | 1 |
| UPCs | 758895150040 |
| EANs | 6709309746124 |
| ReleaseDate | 0000-00-00 |