GoKawiilSony launches WH-CH730N, successor to budget WH-CH720N headphones
Sony is releasing the WH-CH730N this month for $180, replacing the WH-CH720N in its midrange lineup. The new model features redesigned ear cups, a folding headband, improved active noise cancellation, AI-enhanced call quality, and a 10-band EQ. Battery life jumps significantly to 50 hours with ANC on, up from 35 hours on the previous model.