Description:Name: &nbsp;Motorcycle bluetooth-compatible-Compatible HeadsetChip Scheme: QCC3021;bluetooth-compatible-Compatible Version: bluetooth-compatible-Compatible 5.0;Intercom Distance Range: 300M;Frequency Range: 2.402-2.480GHZ;Support Protocol: A2DP, HFP, HSP, VRCP, SPP;Supported CoDECs: SBS,&nbsp;AAC;Charging Time: about 2H;Charging Input: 5V DC &gt;=500mA;Battery Type: 3.7v 450mAh Lithium-Ion Polymer Rechargeable Battery;Standby Time: 100H;Music&nbsp;Working Time: about 25 hours (80% volume);Call Working Time: about 25 hours (80% volume);Working Temperature: -10-55 _��;Color Box Material: Paper Box;Product Size: 8.4&nbsp;x 5&nbsp;x 2CM;Product Weight: 44.5G;Packing Size: 15.7&nbsp;x 10.5&nbsp;x 5.2CM;Packing Weight: 201.9G;Packing list:main unit x 1speaker x 1magic sticks on the back of the main unit x 2main unit installation clip and screw kit x 1TYPE-C charging cable x 1English and Japanese manual x 1packing box x 1Note:Due to manual measurement, please allow 1-3cm differences, thanks (all measurements are in cm, please note that 1cm=0.39 inches).&nbsp; <div class="panel panel-info"><div class="panel-heading" style="font-weight:bold;">IMPORT: THIS ITEM IS SHIPPED FROM CHINA. PLEASE EXPECT UP TO 25 DAYS FOR DELIVERY</div></div>

Motorcycle Helmet Bluetooth Headset 2 Riders Hands-Free Hifi Stereo Gps Connective Range 300m Black