| Both right and left ear can be comfortably worn The headset fits perfectly in your ear easily to keep your conversations private Relevant personnel: Police, and businessman Related sites: Nightclubs, bars, , security, restaurants, hotels, airports, casinos, plant manufacturing, conferences, concerts, warehouses and noisy environments Standard two-pin diameter: 3.5mm stereo (upper pin). 2.5mm stereo microphone (bottom pin) Two-pin space: . 11mm Compatible devices: For KPG KPG27D,KPG29D,KPG48D,KPG49,KPG55D,KPG56D,KPG62D,KPG66D,KPG69D,KPG70D,KPG74D,KPG75D,KPG77D, KPG82D,KPG87D For TK TK-208/ TK-220/320 TK-240/340 TK-240D / 340D,TK-248/348 TK-250/350/353 TK-260/360 TK-260G / 360G TK-270/370 TK-270G … | |