Plantronics Voyager PRO HD - Manual (Page 9)

SPECiFiCATiONS
Talk Time Up to 6 hours
Standby Time Up to 5 days
Operating Distance (Range) Up to 33 feet (10 meters), Class II
Headset Weight 17 grams
Charge Connector Micro USB cable and AC/DC 100–240V
with micro USB connection
Battery Type Rechargeable non-replaceable lithium ion polymer
Charge Time (Maximum) 90 minutes for full
Power Requirements 5V DC – 180mA
Bluetooth Version Bluetooth v3.0
Bluetooth Profiles Supports Advanced Audio Distribution (A2DP),
Audio/Video Remote Control (AVRCP),
Hands-free v1.5 (HFP), Headset v1.1 (HSP),
Secure Simple Pairing (SSP)
Operating Temperature 32°F - 104°F (0 - 40°C)
Storage Temperature 32°F - 104°F (0 - 40°C)
Charging Temperature 32°F - 104°F (0 - 40°C)