Random question, which one if I may ask? I usually use a Merkur Futur, but I find it too aggressive for genital shaving. I can deal with it completely fine everywhere else (I shave face, armpits, the seven breasthairs and genitals), but I cannot use it without painstaking caution when shaving down there.
There are two types of razors he might be talking about. A double edge safety razor is what I prefer. That is the first link.
The second type would be a straight razor. The one I recommend is the last link.
The middle link is a nice brush kit I recommend.
Merkur-Razor Adjustable Futur Brushed Chrome Safety Razor https://www.amazon.com/dp/B000G0JZYQ/ref=cm_sw_r_sms_apa_i_e54lEb0AQJ7KT
Shaving Set, 3in1 Pure Badger Hair Shaving Brush Natural Solid Wood Handle and Stainless Steel Shaving Stand with Shaving Bowl Dia 3.2 inches for Men Wet Shaving by Anbbas https://www.amazon.com/dp/B0721X4G2K/ref=cm_sw_r_sms_apa_i_164lEb0BQ8MKA
Best Shavette Straight Razor - Replaceable Blade Razor, Great For Beginners, Hygenic & Easy Care. No Stropping or Honing. Power Steel Handle. Close Shave Every Time. Leather Case, Starter Blade https://www.amazon.com/dp/B07MTRTQ57/ref=cm_sw_r_sms_apa_i_Va5lEbDRZ7P4V