| Manufacturer | Plantronics |
| Manufacturer Part # | 72517-01 |
| Cost Central Item # | 10655250 |
| Product Description | Plantronics MX 500i 3-in-1 - Headset ( under-the-ear ) |
| Product Type | Headset - wired |
| Recommended Use | Cordless phone, cellular phone |
| Headphones Type | Headphone - monaural |
| Headphones Form Factor | Under-the-ear |
| Connectivity Technology | Wired |
| Sound Output Mode | Mono |
| Microphone | Boom |
| Microphone Operation Mode | Mono |
| Product Type | Headset |
| Recommended Use | Cordless phone, cellular phone |
| Additional Features | Wind shield, mute button, volume control, FlexGrip |
| Type | Boom |
| Microphone Operation Mode | Mono |
| Connector Type | 1 x headset ( sub-mini phone 2.5 mm ) |