摩托车头盔的蓝牙耳机-500米BT真的想

2 x Motorcycle Helmet Bluetooth Headset - 500m intercom 13025 Description: Directly talk via Bluetooth ,Receive a cell phone call without pressing a button, You can enjoy your favorite stereo music from your A2DP enabled cell phone or MP3 player or perhaps listen to the audio navigation message from your Bluetooth enabled GPS. With this New Super-Range Bluetooth, you can do all these things even if you are riding or snow skiing!!! All this hands free functionality is contained within one self contained module that attaches to the side of your helmet. Features: (1)Directly talk via bluetooth as interphone,distance up to 500 meters,support 3 people talking at the same time. (2)Works as bluetooth handsfree for cell phone at range of up to 10 meters. (3)Automatically answer phone call.If donot want to answer,reject and hang up with one button. (4)Support voice dialing,last number dial. (5)Text To Speech with English-Chinese (TTS) when there is a call. (6)Listen music wirelessly from bluetooth music device,Control cell phone music through AVRCP: forward, backward, play, pause (7)Could connect with GPS,realizing gps voice navigation. (8)Freely switch between bluetooth cell phone,bluetooth intercom,stereo music. (9)With DSP echo cancellation and noise suppression technology, ensure high quality sound at speed up to 120Km. (10)5 hours bluetooth intercom talking,10 hours cell phone bluetooth handsfree talking,300 hours standby time. (11)Water-proof and sun-proof button panel. Note: Motorcycle Helmet is not included in the package Package Include: 2 x BT interphone bluetooth motorcycle helmet intercom FDK 2 x Stereo Headset 2 x Headsets clip with fastening screws 2 x USB Cable 2 x USB AC adaptors 2 x Manual