Bluetooth Headset with Two Child Mode and Normal Comfortable Supports TF Card Perfect Gift for and New and Language Learning Kids' 5.0 Modes Mode,

We offer a wide variety of products, and the following precautions apply to some of them. Please note that they are listed for all products. 【Voltage Compatibility】Designed for Japanese voltage (90-110V). Using with a different voltage may cause malfunction. 【Plug Type】Japanese plugs (A or B type). Use a conversion adapter if needed. 【Transformers & Adapters】Transformers adjust voltage; adapters only change plug shape. Using an adapter without a transformer may damage the product. 【Liability】We are not responsible for damages caused by improper use, such as using the product without a transformer. [Children's Earphones] Ergonomically designed, these headphones feature telescoping arms and suspension earmuffs for a multi-dimensional fit and are freely adjustable. They have been tensile tested over 6,000 times, ensuring durability, high-fidelity sound quality, and compatibility with a wide range of devices. They support 3.5mm audio transmission and allow you to switch FM modes with a single button. They also support external TF card playback, allowing you to store content tailored to your child's interests, such as stories, lessons, and poems. Two modes: Kids mode and normal mode can be freely switched to protect children's hearing. Kids mode is 85db-/+3db, suitable for children aged 1 to 10 years old, and normal mode is 102db-/+3db, suitable for children 10 years old and above. [Wired and Wireless] These headphones are perfect for kids' happy hours, allowing you to freely switch between a wired connection to a computer for online learning or a Bluetooth connection for mobile phone entertainment and music listening. Bluetooth 5.0 supports lossless audio source transmission, truly achieving ultra-low latency audio and video synchronization. [Large capacity, long-lasting use] It uses a large-capacity rechargeable battery, and can be used for 2 hours after charging for 10 minutes, allowing you to enjoy music for a long time and with a standby time of 60 days. [Soft and comfortable to wear] The soft and skin-friendly protein sponge earmuffs are filled with self-adaptive memory foam, which can adapt to the earflap and curves without causing pain even when worn for long periods of time, making them suitable for studying, listening to music, watching movies, playing games, and other long-term wear. [Operation buttons] Press and hold [+] to skip to the next song, and briefly press [+] to increase the volume. Press and hold [-] to increase the song, and briefly press [-] to decrease the volume. [.] Switch on/off, play/pause music, answer/end calls, reject calls. [M] Press and hold to switch between 85db or 103db mode, and briefly press to switch between TFFM or Bluetooth playback mode.