• Bluetooth 5.3: Simple pairing, stable connection. Let your child enjoy wireless music without worrying about cable winding
• Wireless hands-free call: When the headset is on, keeping your child on your phone is also an ideal online learning tool
• Rechargeable-Built-in 400mAh: about 2 hours of charging can support about 8-16 hours of continuous playback
• Independent button: multi-button design, can easily switch music, adjust the volume, free control of play/pause
• Adjustable hair bands: soft pads and decompression ear pads, suitable for people of different ages
• Light and comfortable: even if the child wears it for a long time, he will not feel the pressure
• Foldable portable design: Foldable headband, compact design is perfect for your backpack

Specifications:

• Bluetooth version: V5.3
• Bluetooth distance: 15m (no interference)
• Output Power: 10mW
• Impedance: 32 ohms
• Speaker Diameter: 40mm
• Frequency Response: 20Hz-20kHz
• Sensitivity: 115±3dB
• Battery Capacity: 400mAh
• Charging time: 2 hours
• Standby time: 120 hours
• Available time with light on: 8 hours
• Available time with light off: 16 hours