| Model No | CTB09 | | Description | Cordless Telephone Battery | | Application | Cordless Telephone | | Replacement for: | | Goldstar | GST-1100, GST-1200, GTE-3100 | | Shimasu | F7002, F7102, F7220 | | Skyphone | SCP-3000 | | | Chemistry | Nickel Metal Hydride (NiMH) | | Voltage | 3.6V | | Brand | Master (this battery is a compatible alternative to that of the original brand) | | Width | 25.5mm | | Height | 14.5mm | | Length/Breadth/Depth | 49.5mm | | Weight | 31g | |