Sennheiser Sonite Rise Charger Go

Sennheiser Sonite Rise Charger Go, Portable Lithium-Ion Charging Device , Easily Marked For Left (Blue) And Right (Red) Ports, Automatically Begins Charging as Aids are Inserted, 3-Hour Charge Provides All-Day Wear Time, Provides up to 3 Full Charges On-The-Go