Wireless Neck Bluetooth Lightweight Design 13 Hours of Continuous Compatible with microSD Memory Cards Audio-Technica AT-NSP300BT Speaker, 5.0,

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【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ------------------------------------------------------------------------------------------------------------------

Technical conformity mark certified product (frequency band: 2.4GHz band) You can check if your child is listening at a high volume. Wireless standard: Bluetooth Lightweight and compact design, weighing approximately 75g Clear listening even at low volumes Accessories: Dedicated USB cable (1.0m, USB Type-A to Type-C) Hearing protection: Maximum volume is limited to reduce strain on the ears Communication method: Bluetooth standard Ver. 5.0 compliant