The KH03 ANC Wireless Kids Headphones take things further with active noise cancellation, perfect for focused study sessions or immersive music in noisy surroundings. They are made from the premium kid-friendly materials to ensure better comfort, and feature the same safe volume control options of 74dB/85dB/93dB and include a dynamic LED light for a bit of fun during use. With an impressive battery life of up to 70 hours, KH03 are designed for worry-free use on the go. Freely switch to the wired mode with the versatile 3.5mm jack if need.

• Active Noise Cancelling: Your kids can stay focused whether they’re listening to music, enjoying their favorite show or learning online.
• Safe Volume Control: Children in their early years have sensitive hearing, and using volume-limited kids Bluetooth headphones can better protect their hearing. The three-volume levels of 74/85/93dB can be used while sleeping, studying, and in noisy outdoor environments, providing better protection for children's hearing.
• Immersive Sound: Kids deserve exceptional sound quality too, enjoy natural vocals, crystal clear sound and balanced tuning. The Tronsmart kids Bluetooth headphones feature a built-in 40 mm speaker unit that delivers rich bass and lifelike audio.
• Colorful LED Lights: Two light modes flash around the edge of the headphones and can be switched with buttons. They bring unlimited fun to your children and create a super cool and fashionable appearance!
• All-Day Comfort: Comfort is paramount to the experience of the Tronsmart kids headphones. High-quality faux protein leather and inert sponge materials make the kids headphones wireless more comfortable to wear; children won't feel the weight at all, and their ears will have no pressure. To fine-tune your fit, you can adjust the headband to your preference so you can listen for hours without strain.
• Up to 70 Hours Battery and Quick Charge: With up to 70 hours of Bluetooth playtime, the Tronsmart KH03 headsets provide some long-lasting fun, there is no need to worry about battery life when using them outdoors or traveling by car or airplane. When it comes to recharging, it takes just 2.5 hours, so they'll be back to it in no time.
• Foldable Design: Make the walk home that much more enjoyable when you listen to the Tronsmart kids headphones for school, which are conveniently foldable to fit in a backpack along with school supplies. You can even twist, bend and turn the soft headband without worrying about it breaking!
• The Latest Bluetooth 5.3: No more helping your child untangle cords on wired headphones, these useful and time-saving Tronsmart kids wireless headphones use Bluetooth 5.3 technology to stream music with no wires and no interruptions.
• Designed for Kids with Detachable Audio Cable: With super simple and easy-to-use controls, your kids have the power. Fine-tuned for kids’ ears and heads, they are made with child-friendly, safe materials, that won’t damage or break easily. Use the detachable cable when battery is flat.
• Built-in HD Microphone: Help your kids stay connected to the world with the built-in mic. With these Bluetooth headphones they can chat easily with friends and family during downtime, or teachers while they’re busy learning.
• Wired/Wireless Modes: The kids' headphones are equipped with a 3.5 mm audio cable and can still be used with smartphones, iPads, tablets, and PCs even if the battery is low. You can choose either mode to connect.
• Recommended Age: The adjustable headband is suitable for different age groups and is suitable for children over 3 years old.