Case compatible with (but not limited to): - Compatible with Pioneer SE-MJ502, SE-NC21M, SE-MJ512, SE-MHR5, SE-MJ532, SE-MJ561BT, SE-MJ522, SE-MJ553BT, SE-MJ71, SE-S3BT, S6, SE-S6BN case - Compatible with Audio Technica ATH-ES55, ATH-ANC1, ATH-SJ11, ATH-ANC29, ATH-WS33x, ATH-FC700, ATH-FC707, ATH-SJ1, ATH-ANC20, ATH-S200BT, ATH-WS330BT, ATH-EP700, ATH-S120C case - Compatible with AKG K490NC, Q460, K450,K451, K520, K619, K618DJ, K452, K830BT, K430, K420, K404, Y45BT, Y50, Y50BT, K67, N60NC, Y40, Y500, N60NC Wireless, Y400, Y30, K403, K480NC, K414P, K24P, Y55, K840KL, K26P, K27i, K518DJ case - Compatible with Sony MDR-ZX110, MDR-ZX110AP, MDR-ZX110NC, MDR-ZX300, MDR-ZX100, MDR-ZX310, MDR-ZX310AP, MDR-ZX600, MDR-XB550AP, WH-CH500, WH-XB700, WH-CH510, WH-CH520 case - Compatible with Philips SHO8800, NC1, SHL9705, SHL5003, H4105, SHL4405, SHB4405BK, TABH305, TAKH301BL, TAUH202BK, TAK4206, SHL5005/27 case - Compatible with JVC HAS190BTB, HA-XP50BT, HAS65BNB, HA-S38BT, HA-S23W, HA-S190BTR, HA-S190BTA, HA-S31MB, HA-S65BNA, HA-S31MB, HA-S36W, HA-S31BTB case - Compatible with Beyerdynamic T51i, Aventho, DTX 350 M, T51P case - Compatible with Panasonic RP-HF300M, RP-HF100, RP-HF500, RP-HF410B case - Compatible with Sennheiser PXC 310, MM 400-X case - Compatible with Denon AH-MM300, AH-NCW500, HP600 case - Compatible with Bose QC3, OE2, OE1, SoundTrue On-Ear case - Compatible with EDIFIER H650, k710p case - Compatible with Koss SP330, RUK 40 case - Compatible with Yamaha YH-E500A case - Compatible with B&O Beoplay H2 case - Compatible with Bowers & Wilkins P5 case - Compatible with Soundcore H30i case And many other headphones. Note: - Headphone Case Only, Headphone Not Included.