HL10/A: Handset Lifter compatibility
HL10 Handset Lifter
works on most of our Cordless and wireless units.. A22, CA40, CS60, CS70, CS351, CS351N, CS361, CS361N, Voyager 510s and Savi Office WO100/ WO200
Avaya Series ~ AWH65+, ABT-35+, AWH75N, AWH450N and ABT-460N. Please note some Avaya phones may not need the lifter.