800M Motorcycle Helmet Stereo Interphone With Bluetooth Function USB Headset Intercom

Description:Support the A2DPWindproof, rainproofIntercom states promptsSupport 800m max range full duplex intercomCan listen to GPS messages even during active callCan listen and speak to walkie-talkie radio even during active callSupport music play, pause, playback and forward control with AVRCPOne cell phone and one GPS navigator with Bluetooth HFP/HSP profileSharing the music from the mobile phone or other music sources with A2DPOn mobile phone and one radio phone with DELKING Bluetooth adapter/dongle deviceVoice dialing, last number redial, automatically/manually answering/rejecting/hanging upCan listen the merged audio from both connected devices or talk group at the same timeWith DSP wind noise suppression to ensure the crystal clear voice quality when speeding along the highwayOne radio device with DELLKING BT Adapter/Dongle and one GPS navigator with Bluetooth HFP/HSP profileHands free, when connected with mobile phones with bluetooth function can realize hands free call-answeringHigh security and privacy level, only the user can hear from the conversation from both far ends, the audio from two other far ends are completely blocked, and can not listen to each other to prevent information leakage to unwanted personSpecification:Color: BlueBluetooth Version: V3.0 Class 1Chip: CSR BlueCore5MMBluetooth Profile: HSP, HFP, A2DP, AVRCP, INTERCOMIntercom Range: Up to800 metersFrequency Range: 2.402-2.480GHzSensitivity: -80dbCharge Time: About 3 hoursMusic Play Time: About 10 hoursCell Phone Talk Time: About 10 hoursIntercom Talk Time: About 8 hoursStandby: 100 hoursMicrophone Type: DSP Noise Suppression MICBattery: Li-Polymer 500mAh/3.7VPackage Size: 18.5cm x 12.8cm x 4cmPackage Included:1 X Helmet Bluetooth Interphone1 X User Manual1 X USB Charging Cable1 X Rider Speakers And Microphone