About this replacement
Designed for GP, Crofone, BTI devices. Compatible models include T325, T347, GPF6M3BMX, ADP 4000, Diverse 3010 micro, On Air 1000 Exec, On Air 1100 Exec, On Air 1300 Exec, On Air 2000 Exec, On Air 2300, Chicago 330 Micro, Compact. Replacement part numbers include T325, T347, GPF6M3BMX, NS3109, 3QNF3550, V30145-K1310-X143. Key specifications: 3.6V, 500mAh, Ni-MH.