As much as we wanted the Sony WH-CH710N Wireless Noise-Canceling Headphones to be a more affordable alternative to Sony's flagship WH-1000XM3 headphones, they simply don't fit the bill.
Cheap(ish) for their feature set; Adaptive noise cancellation; Fun; energetic sound; 35-hour battery life
Mostly plastic build; Mediocre noise cancellation; No traveling case; Long charging time