Ensure the Compatibility Switch is set correctly
(most phones use setting 1). You can always call
us to get the correct setting for your phone
Questions? Just want to see if your speaking volume is loud and clear? We’re happy to help!
Call us at 1-800-432-3738, Monday through Friday 6am–4:30pm Pacic Time, for FREE lifetime support
4
Plug one end of the telephone cord (green
cord) into the Handset Jack of your phone. Plug
the other end into the Telephone Connector
Port (TEL Port) on the LH270 or LH275 base
Unplug the telephone handset’s curly cord
from your phone base and plug into the
Handset Port on the LH270 or LH275
2
3
Installing without a headset icon on your phone
Flip to the other side if your phone has a headset icon
Plug in your base and install the battery into
the headset (instructions inside the battery
bag). Let it charge for at least 4 hours. Enjoy
better sounding phone calls!
1
LH270/LH275 Quick Start Guide
Wireless Headset Battery
