Sennheiser MCH 7 Multi USB Power Distributor - Requires DW Office Power Supply & CH 10 Cables (not included)
Sennheiser MCH 7 is a multi-USB power source that can power 7 Sennheiser CH 10 headset chargers simultaneously. Suitable for DW Series and SD Series.
A power supply is required (not included with the MCH 7).
Charging time: 3 hours
Sennheiser MCH 7 Multi-USB Power Source works with the following Sennheiser power supplies: UNI PS EU 01 (94707), UNI PS UK 01 (92892), UNI PS US 01 (92893), UNI PS AUS 01 (520334)