Feature:1. Excellent Sound Quality: Stereo bass headphones, excellent sound effects, 3.5mm plug compatible with all 3.5mm jack devices. Foldable and compact, easy to carry and store.2. Stereo: The headset has a built in 40mm driver that can emit a fully balanced stereo sound, which is very suitable for playing games and listening to music.3. Sharing Port: Kids can plug another headphone plug into the sharing jack to share sound with friends or family members without a splitter or special cable.4. Comfortable to Wear: Super soft earmuffs and wrap around design can better isolate environmental noise and have good breathability, even if you wear it for a long time, you will not feel tired.5. Portable: The folding design is convenient to carry, and it can be easily put in a suitcase or bag. Take your kids out for travel, plane, car, this headset is a good companionHow to Use:Take out the product and use itSpecification:Item Type: Children's HeadsetMaterial: ABS+PVCColor: Blue OrangeWire Length: Approx. 1.8m/5.9ftImpedance: 32±15% (Ω)Sensitivity: 110±3 (dB)Sound Principle: Moving CoilFrequency Response Range: 20-20K (Hz)Microphone Sensitivity -38±3dBMicrophone Impedance: 2.2kΩDirectionality: OmnidirectionalParameter:High Performance 36dB Vocal Omnidirectional Condenser Directional Microphone360° Sensitive Microphone Can Be Accurately Positioned40mm Loudspeaker Unit, 4D Stereo Surround Package List:1 x Headphone2 Sheets x StickerNote:Please allow 1‑2cm/0.4‑0.8in error for manual measurement