Plantronics 903+ Headphones User Manual


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7
SPECIFICATIONS
Talk/listeningtime Up to 7 hours
Standbytime Up to 7 days
Operatingdistance(range) Up to 10 meters (33 feet) from device
Headphonesweight 34 grams
Headphonesdimensions L x W x H = 330 mm x 20 mm (at widest point of
earpiece) x 57 mm
Chargeconnector Micro USB charging
Batterytype Rechargeable, non-replaceable Lithium ion polymer
Chargetime(maximum) 3 hours
Powerrequirements 5V DC – 180 mA
Bluetoothversion 2.1 + Enhanced Data Rate (EDR) and eSCO data packet
transfer
Bluetoothproles Supports Advanced Audio Distribution (A2DP), Audio/
Video Remote Control (AVRCP), Hands-free (HFP) v1.5
and Headset (HSP) v1.1
Operating,storageand
chargingtemperature
0 – 40°C (32°F – 104°F)
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