在线浏览, 第3页, 缤特力 Plantronics Voyager 510 用户指南

CHARGING 4 5 POWER ON/OFF EN Connect the supplied wall charger to AC power and then to your headset. The Status Indicator will be illuminated red while charging and change to blue when the headset is fully charged. The headset must be charged for a minimum of 1 hour prior to use – 3 hours to fully charge. Do not use the headset while charging and do not connect the charger while the headset is in use. EN Press and hold the Power/Mute Button for three seconds (long press) to turn the headset on or off. EN The Status Indicator flashes blue when the headset is on. When the battery becomes low, the indicator will flash red.