Bluetooth Headset Description

Key Specifications Special Features Bluetooth specification Version 1.1Range of frequency 2.4GHz ISM spectrumSupporting profiles headset and handsfree profilesOutput power class class 2Piconet point to pointSecurity pairing encryption and authenticationType of battery supported rechargeable lithium polymerBattery voltage 3.7Vdc 120mAhDC power input requirement 6.6Vdc to 7.0Vdc (400mA) 100-240V AC adapter 6.6Vdc to 7.0Vdc 12-24V DC car charge DC5Vdc USB cable PC chargePower consumption Talking 30mA at 3.3Vdc Standby 1.8mA at 3.3Vdc Off (idle) 0.15mA at 3.3VdcTalking time up to 4 hoursStandby time up to 120 hoursNominal charging time within 2 hoursDimensions 66 (L) x 24 (W) x 12.5 (H) mm