Sennheiser Handheld transmitter w/switch R1-9 Projector brightness___6000 ANSI lumens 4 GHz Bluetooth Low Energy

4 GHz Bluetooth Low Energy (BLE) Yes Design Form factor Right-hand Ergonomic design Yes Product colour Grey Surface coloration Monochromatic Ergonomics Cable length 1 m Wireless range 10 m Power Power source Batteries Rechargeable Yes Number of batteries supported 1 Battery type Built-in battery Battery technology Lithium Polymer (LiPo) Battery capacity 500 mAh USB Type-C required charging power (max) 2

finished look

5 mm Package height 190

When multiple audio formats are needed in a system

including Logitech MeetUp

Sennheiser Handheld transmitter w/switch R1-9 Projector brightness___6000 ANSI lumens 4 GHz Bluetooth Low EnergyHandheld transmitter w switch R1 9 Handheld transmitter w switch R1 9