12.0V, 1000mAh, Ni-MH Battery fits Vertex, Ft-23r, Ft-33r, 12WhBattery Fits Models: Ft 23r, Ft 33r, Ft 411, Ft 411 Mark Ii, Ft 470, Ft 73r, Ft 811, Ft 911, Fth 2005, Fth 2008, Fth 2010, Fth 7005, Fth 7008, Fth 7010 Battery Part Numbers: Fnb 10, Fnb 10h, Fnb 12, Fnb 12h, Fnb 14, Fnb 14h, Fnb 17, Fnb 17h The products we supply will work for the device that it is provided for and is built to last as long as the battery that came installed originally. The Cameron Sino range of batteries are historically the most