High quality replacement quality needle suitable for PHILIPS GP400 MKII MK2 cartridges. Top quality stereo diamond tipped stylus. The stylus tip is from a professional manufacturer who has supplied in the past 40 years to many OEM manufacturers. Excellent sound quality and strong tracking ability. Perfect as a replacement or backup stylus. Please check carefully whether you own the Philips GP400 MKI (with angled top) or the GP400 MKII (with straight top).