Uniden 5.8 GHz Digital Waterproof Accessory Handset for Uniden TRU9460, TRU9465, TRU9466, TRU9485, TRU9488, TRU9496, TRU8860, TRU8865, TRU8866 TRU8885, TRU8888, CLX465, CLX485, ELT560, ELBT585 and ELBT595 (Model# TWX977)