Amazon.com: POGS Kids Bluetooth Wireless Headphones | The Gecko | Foldable and Durable Headphones for Kids 3+ with Volume Control, Microphone, Volume Limiter 85 dB | Music-Sharing Function (Bluetooth) (Green) : Electronics
Serenity Bluetooth enabled Noise Cancelation Headphones by VistaShops – Explore Outdoor Adventures
Mpow M5 monaural audio headphones - Inexpensive, Comfortable, and Practical! – Digital noWmad