| General Specifications | |
|---|---|
| Special | Redial | 
| Weight (grams) | 11 | 
| Dimensions mm | ? | 
| Under The Hood | |
| Stand-by Time | 1.1 weeks (Equivalent to 8.0 days or 192 hours) | 
| Talk time | 3.2 hours (360 minutes) | 
| Battery | Li-ion | 
| Connectivity | |
| Bluetooth Technology | Bluetooth 2.1 EDR with Secure Simple Pairing | 
| Bluetooth Profiles Supported | HSP, HFP | 
| Other Specs & Features | |
| Warranty | 1 Year year | 
| Available colors | Gray/Black | 
| Claimed qualities | Lightweight, comfortable, crisp sound | 
Description:
Also known as: Plantronics 390.
			
			
 
  					
 				 
 	
 
 





