The wireless BuddyPhones Play+ feature three SafeAudio levels that can be adjusted according to the child's age or the surrounding volume. The patented StudyMode helps isolate voices from other sounds, providing clearer vocals, making it ideal for learning or watching lessons. The headphones can be used both wirelessly and wired, ensuring there are no interruptions when the battery runs out. They offer a volume limit of 75/85/94 dB, voice enhancement in StudyMode, a battery life of 20 hours, and a wireless range of 20 meters. The headphones come with a built-in microphone with answer and playback buttons, BuddyLink for sharing, soft protein and PU leather ear cushions, and an adjustable headband size.