Replacement Earhooks Spare Kit For Plantronics Explorer 10/50/55 ML20 Headphone | eBay
misodiko Earhooks Spare Kit Compatible with Plantronics Explorer 10/ Explorer 50/ Explorer 55, ML20 M20 M50 Bluetooth Headsets|Earphone Accessories| - AliExpress
Amazon.com: Cable for Plantronics Explorer 55 (Cable by BoxWave) - MagnetoSnap PD AllCharge Cable (100W), Magnet PD 100W Charging Cable USB Type-C Micro USB for Plantronics Explorer 55 - Jet Black : Electronics
Plantronics CS50/CS55/CS70N/AWH-55/AWH55+ Online Indicator Light (65116-02) New | eBay