Unbox me! Your little diva can get her rock on in these fabulous L.O.L. Surprise! Kids Wireless headphones. With a sparkly glitter purple PU underside headband with groovy stripe printed headband, these headphones feature favourites from the L.O.L. Surprise! Glitterati Club and include surprise stickers inside the box. These super stylish L.O.L. Surprise! headphones are the perfect surprise gift for collectors. A must-have item! Featuring the latest Bluetooth technology with a built-in microphone, these wireless headphones have a playtime of up to 30 hours and a working distance of 10 metres. They are comfortable and adjustable and offer superb sound quality at a restricted limit of 85 dB which is the maximum recommended level for children aged 3-7 years. They can also be used with the wire attached if required. Features and Benefits Wired Option for Long Journeys - They can also be used with the wire attached if required for instance on plane journeys. Bluetooth - Featuring the latest Bluetooth technology these wireless headphones have a playtime of up to 30 hours and a working distance of 10 metres. Comfortable - They are comfortable and adjustable and offer superb sound quality at a restricted limit of 85 dB which is the maximum recommended level for children aged 3-7 years. Specifications Official MGA / L.O.L. Surprise! Merchandise Speakers: 40 mm Drivers Frequency Response: 20 Hz - 20 KHz Impedance: 32 ohm Sensitivity: 85 dB ± 3 dB Bluetooth version: V5.0 + EDR Battery: 500mAH, Lithium battery Working time: 30 hours Operation Distance: 10 metres Headphone Dimensions: 15.5 x 16 x 6.8 cm Headphone Weight: 114 g Packaging Dimensions: 7 x 21.1 x 7.9 cm Weight: 294 g Colour: Pink