SITOAT Bluetooth 85db Volume Hearing Wireless Headphones with Online Kids Standard Wireless and LED Suitable for Kids and Game Kids' Headphones,

--------------------------------------------------- 【Voltage Compatibility】 Our products are selected to support international voltage ranges (e.g. 100–240V). However, please make sure your local voltage is compatible before use, as incorrect voltage may still cause 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 appropriate voltage or equipment. --------------------------------------------------- [Safe Design with Hearing Protection in Mind] The headphones feature a switchable Kids Mode and Standard Mode, making them suitable for children and teenagers. An 85db volume limit protects your child's hearing from accidental loud noises. These gentle headphones are designed with hearing protection in mind. They also feature Bluetooth 5.4 for improved signal stability and range, reducing noise and allowing a connection within a 10-meter radius. At just 160g, they don't feel constricting, making them comfortable for children aged 3 and over. [Compatible Models/Kids Mode/Normal Mode] (1) Compatible with various devices with Bluetooth and a 3.5mm AUX port. (2) Dual-use, wired and wireless. Includes a 4-pole Φ3.5mm audio cable (with microphone). Use as wired headphones and enjoy voice chat with both wired and wireless connections. (3) Kids Mode is a safe mode with an 85db limit for children aged 3-10, while Normal Mode is for those 10 years and older. Specifications: Bluetooth 5.4; Power Input: DC 5V/1A; Talk Time: Approx. 9 hours; Music Playback Time: Approx. 9 hours; Standby Time: Approx. 250 hours; Charging Time: Approx. 2 hours; Weight: Approx. 160g; Battery Capacity: Built-in rechargeable lithium-ion 400mA battery; Frequency Range: 20Hz - 20,000Hz; Range: Line of Sight up to Approx. 10m; Carrier Frequency: 2.402GHz - 2.480GHz; Distortion: Less than 1% (1kHz) [HI-FI SOUND QUALITY/COMFORTABLE WEAR] Equipped with 5th generation Bluetooth, a 40mm driver, and a sealed design, these headphones deliver superior Hi-Fi sound quality. Enjoy clear, superior audio with a deep, mellow sound whether you're listening to music or watching movies, not just online learning. The ergonomic design features soft, circumaural soundproof housings made from synthetic protein leather, with memory foam earpads and a headband. The design eliminates contact with the head, allowing the headphones to conform to the shape of your head for enhanced sound isolation. The earpads also feature a folding design that wraps around your ears for a comfortable, airtight fit. They also reduce sound leakage and reproduce powerful bass sounds. [Packaging/Reliable Service] Includes headphones, charging cable, 3.5mm audio cable, and Japanese instruction manual. [Reliable Service] This product comes with a 365-day warranty. If you experience any problems during use, please feel free to contact us via [Order History] - [Contact Seller]. We will do our best to resolve any issues and provide prompt refunds, returns, or exchanges. Product certified with the Technical Approval Mark. [Compatible models] (1) Compatible with various devices equipped with Bluetooth. (2) Devices equipped with a 3.5mm AUX port. [Main specifications] Bluetooth standard: Bluetooth5.4 Power input: DC 5V/1A Continuous talk time: Approximately 9 hours Continuous music playback time: Approximately 9 hours Standby: Approximately 250 hours Charging time: Approximately 2 hours Mass: Approx. 160g Both wired and wireless, with a Φ3.5mm audio cable, can be used as wired headphones. Battery capacity: Built-in rechargeable lithium-ion 400mA battery Frequency response: 20Hz to 20,000Hz Reach distance: Line of sight up to approx. 10m Carrier frequency: 2.402GHz~2.480GHz Distortion rate: 1% or less (1kHz) [Included items] The headphone itself, Charging cable, AUX audio cable, Japanese instruction manual