Let your kids enjoy wireless music without worrying about tangled cables with the B4 RGB Cartoon Stereo Headset Wireless Bluetooth Headphones. Here are some of its key features:

• Bluetooth 5.1: Simple pairing and stable connection for seamless wireless music experience.
• Wired and Wireless Modes: Use the included audio cable to connect the earphones to your device and enjoy music even when the earphones have no power. Bluetooth mode turns off when the audio cable is plugged in.
• Wireless Hands-Free Calling: Ideal for keeping your kids connected and as an online learning tool.
• Rechargeable: Built-in 400mAh battery supports about 8-20 hours of continuous playback.
• Independent Buttons: Multi-button design for easy music switching, volume adjustment, and play/pause control.
• Adjustable Hair Band: Soft cushion and pressure relief ear pads suitable for people of different ages.
• Lightweight and Comfortable: Ensures long-lasting comfort, even for extended wear.
• Foldable and Portable Design: Compact and foldable for easy storage and portability.

Product Specifications:

• Bluetooth version: V5.1
• Bluetooth distance: 15m (no interference)
• Interface: Type C
• Turn on the light and use time: about 8 hours
• Turn off the lights and use time: about 20 hours
• Horn size: 40mm in diameter
• Impedance: 32Ω
• Battery capacity: 400mAh
• Product type: cat, squirrel, bear

Packing List:

• Headphone X1
• Audio cable X1
• Charging cable X1
• Chinese and English manual X1