Specifications - Plantronics BackBeat 903 User Manual

SPECIFICATIONS

Talk/Listening Time
Standby Time
Operating Distance (Range)
Headphones Weight
Headphones Dimensions
Charge Connector
Battery Type
Charge Time (Maximum)
Power Requirements
Bluetooth Version
Bluetooth Profiles
Operating, Storage and
Charging Temperature
Up to 7 hours
Up to 7 days
Up to 33 feet from device
34 grams
L x W x H = 330 mm x 20 mm (at widest point of
earpiece) x 57 mm
Micro USB charging
Rechargeable, non-replaceable Lithium ion polymer
3 hours
5V DC – 180 mA
2.1 + Enhanced Data Rate (EDR) and eSCO data packet
transfer
Supports Advanced Audio Distribution (A2DP), Audio/
Video Remote Control (AVRCP), Hands-free (HFP) v1.5
and Headset (HSP) v1.1
32°F - 104°F (0°C - 40°C)