Bluetooth 5.3 (plus AUX, TF card, and FM play modes)Battery: 400mAh battery providing up to 4 to 20 hours of playback depending on usage/lightsCharging: Type-C port (DC 5V), charges in about 2 hoursDesign: Foldable, comfortable over-ear fit with soft cushionsAudio: 32Ω impedance, 20Hz–20KHz frequency response
Bluetooth 5.3 (plus AUX, TF card, and FM play modes)Battery: 400mAh battery providing up to 4 to 20 hours of playback depending on usage/lightsCharging: Type-C port (DC 5V), charges in about 2 hoursDesign: Foldable, comfortable over-ear fit with soft cushionsAudio: 32Ω impedance, 20Hz–20KHz frequency response
