STS-1489
Category: Headset | Product Code: STS-1489
● Upper: 1-1/8" / Steel cup / Ball Ratainer
● Bottom: 1-1/8" / Steel cup / Ball Ratainer
● W/O Top cover
● Stack Height 11 + 10.5 = 21.5mm
Option：
● STS-1489A W/ 15mm alloy top cover, S.H.=34.7mm
● STS-1489A-NY W/ 15mm nylon top cover, S.H.=34.7mm
EC34/28.6 - EC34/30
