Lenovo user manual XIII. Safety instruction, XIV. FCC Note, Headset model W770

Contents Wireless W770 Wireless HeadsetProduct name Lenovo Wireless Headset W770 W770I. PRODUCT INTRODUCTION 2.Toggle switch II. Introduction of headset connectionIII. Headset buttons 1.On/OffIV. Indicator Lamp V. MicrophoneVI. Charging Instructions 1.Red LED lampVII. Wearing Instructions IX. FAQs VIII. Rotating ear padNo sound can be heard W770 Wireless Headset.indb 2012-2-114― 6 ― W770 Wireless Headset.indb In WIN7 system2012-2-114 28 ― 7 ―W770 Wireless Headset.indb 2012-2-114― 8 ― X. PRODUCT PARAMETER HeadsetMicrophone USB Dongle specificationXI. Package contents Wireless headsetWarranty and notice manual XII. Hearing protectionXIII. Safety instruction XIV. FCC NoteHeadset model W770 XV. Notices for India