Hat with built-in Bluetooth headset DYP-400

Product Description:

• Type: Hat-headphones
• Material: Acrylic fabric
• Sound power: 103 dB
  
• Bluetooth connection: 10 m
• Bluetooth version: 5.0
• Microphone diameter: 32 mm
• Sound clarity: 20Hz-20KHz
• Power source: Battery
• Battery type: Lithium polymer
• Battery capacity: 180 mA
• Charging time: 1.5 hours
• Operating time: 4-5 hours (depending on volume)
• 100% breathable material
• Volume control
  
• Built-in microphone
• Size: 27*23
  
• Color: Gray
  

(!) Can be washed after temporarily removing the Bluetooth headset

Video review: