ER1
- Single-sided Mono Headphone
LYD1
- Lanyard for Wireless Audio System Receiver and Transmitter
MM1
- Condenser Unidirectional Microphone
WS-CH
- Wireless Audio System Charger
WS-CHP
- Power adapter for WS-CH charger
WS-CR
- Desktop Charging Cradle for Wireless Transmitter or Receiver
WS-CS12
- Wireless Audio System Case
WS-R
- Wireless Audio System Receiver
WS-T
- Wireless Audio System Transmitter
WS-TG10
- 10-person Tour Group System