4 ways to play! The two pots twist apart! It takes the full depth of a friction call’s pot, in order to get the proper turkey tone. Rather than just gluing another surface, under the same pot, as many do; this call has two full depth pots. You can achieve four different tones, by playing either the glass or slate sides, while together or individually, when twisted apart. A friction caller’s dream call! Includes matched North American Hardwood striker.