Panasonic RP-HS35ME has a classic in-ear design. They are easily connected with a cord.
From Amazon
Panasonic RP-HS35ME-Y Sport Headphones - Headset for Mobile Phone, Interchangeable Pass Pieces (S/M/L), IPX2 Protection, Clip, Yellow
OnBuy
Panasonic RP-HS35ME-W Sport Headphones (Headset/Mobile Phone/Interchangeable Passport Pieces (S/M/L) / IPX2 / Clip/White