Lightweight, foldable, and built for little ears, the OTL Bluey Wireless Headphones deliver character-driven fun with safety-conscious design. Standing 21cm tall, these blue over-ear headphones feature contoured ear cups, an adjustable headband, and a flexible design that fits any head shape comfortably. Whether your child is watching Bluey episodes, enjoying music, or learning online via tablet or smartphone, these headphones work wirelessly across all compatible devices - or switch to wired mode with the included 3.5mm audio sharing cable for unplugged listening. The built-in microphone, dual sound-safe volume settings, and lightweight construction make them ideal for school, home, and travel. Dual Sound-Safe Volume Settings: Choose between 85 dB for everyday listening or 95 dB when extra volume is needed, such as on aircraft or trains. Extended Battery Life: The 500 mAh battery delivers up to 24 hours of wireless playtime on a single charge. Fast USB-C Charging: Fully charged in approximately 2 hours using any standard USB-C charging cable, with a 10-metre wireless working distance. Foldable and Flexible Design: Lightweight construction with a swivel-hinge frame that folds flat for easy storage and packing. Built-In Microphone: Integrated mic for calls and interactive learning apps, deactivated in wired mode. Dual Connectivity Options: Works wirelessly via Bluetooth on any compatible device, or switches to wired mode with the included 3.5mm audio sharing cable for device-independent listening.