About this replacement
Designed for Vertex Standard, Retevis, Standard Horizon devices. Compatible models include VX-168, VX-110, VX-120, VX-127, VX-150, VX-160, VX-170, VX-177, VX-180, VX-210, VX-210A, VX-400. Replacement part numbers include FNB-V88, FNB-V83, FNB-V94, FNB-57, FNB-94, FNB-V57, FNB-V57H, FNB-64, FNB-64H, FNB-83, FNB-83H, BL168. Key specifications: 7.2V, 1800mAh, Ni-MH.