About this replacement
Designed for Kirk, Elmeg, Auerswald devices. Compatible models include DECT 4040, T-PLUS2, DECT 300, DECT 400, DECT 800, DECT 400-20, DECT 400-40, Comfort DECT 800, DECT 30, DECT C45, 500 DECT. Replacement part numbers include AH-AAA600F, 84743411, P11, T016. Key specifications: 3.6V, 700mAh, Ni-MH.