The listing, GE Handsfree Phone Earbud has ended.
GE brand - new - never opened - Handsfree Phone Earbud.
Info on front of package: "Crystal clear calls; Ear loop for secure fit; Wear on either ear, Clip holds microphone in place.
Info on back: "For use with cordless or mobile phones with a 2.5mm jack (except Nokia)" There is a list of compatible brands: AT&T, Audiovox, Comdial, GE, Inter-Tel, Iwatsu America, Kyocera, Lucent, Lucky Goldstar (LG), Mitsubishi, Motorola, NEC, Northwestern Bell, OKI, Panasonic, Prestige, Samsung, Sanyo, Sony, Southwestern Bell, Sprint PCS, Toshiba, Uniden, V-Tech - remember must have standard 2.5 mm headset jack.
I believe the model # on this is TL26586