Specifications:

• Transmission distance: above 30ft
• Size: suitable for head circumference 56-62cm
• Product size: 19.5*7.5cm
• Product name: Sports Bluetooth Music Headset
• Model Number: Bluetooth music bandana
• Microphone transmission distance: ≤3 feet
• Material: Cotton
• Lithium ion battery: 3.7V/120ma
• Item Type: Toy Phones
• Gender: Unisex
• Frequency: 2.4026 GHz-2.480 GHz
• Fabric: knitted fabric
• Continuous working time: about 5 hours
• Commodity weight: 60g
• Color: black, dark gray, light gray
• Charging time: 2.5 hours