FIIO JT3 Black Silver from an authorized Japanese retailer Serial number Dynamic FIO-JT3-B FIO-JT3-S [Shipped - included] Headphones, Open-back,

【Important Notice for International Buyers – Tomoayax Premium Audio Hi-Fi Japan】

■ Voltage Compatibility This product is designed exclusively for use in Japan (AC 100V, 50/60Hz).

Many regions use 120V or 220–240V. Using this product without a proper transformer in such voltage environments may result in malfunction, overheating, or serious and irreversible damage.

■ Plug Type This product uses a Japanese plug (Type A or B). A plug adapter may be required depending on your region.

■ Transformer Requirement (Very Important) A transformer is required for safe use.

A plug adapter only changes the plug shape and DOES NOT convert voltage. Using this product without a transformer may cause serious and irreversible damage.

■ Buyer Responsibility As this is high-end audio equipment, the buyer is fully responsible for confirming compatibility with their local voltage (100V / 120V / 220–240V) and usage environment before purchase.

■ No Return / No Refund Policy We do NOT accept returns or refunds for: ・Voltage mismatch (including 120V and 220–240V environments) ・Use without a transformer ・Plug incompatibility ・Damage caused by improper setup or usage

■ Liability We are not responsible for any damage, malfunction, or performance issues caused by improper use or incorrect voltage conditions.

■ Final Notice Please ensure full understanding of the above before purchasing. Use only under the correct voltage environment. Open-back design produces expansive sound and a realistic sound image. Large 50mm dynamic drivers deliver powerful bass and rich soundstage. Powerful N52 magnets that generate powerful dynamics Angle-fit drivers deliver clear sound directly to your ears. A PEK + PU composite polymer diaphragm that combines strengths to achieve beautiful sound. A voice coil constructed with a TIL bobbin and CCAW conductor, ensuring powerful output with lightweight materials. Lightweight and sophisticated aluminum-magnesium alloy grill Exquisite craftsmanship and attention to detail provide a comfortable wearing experience. Soft, comfortable, removable, and washable velvet ear pads. A convenient headphone cable that allows for calls and is also detachable. The FIIO JT3 is an entry-level open-back headphone model that follows the basic design of the JT1. It features a 50mm large-diameter dynamic driver, PEK+PU composite diaphragm, TIL bobbin+CCAW wire voice coil, and N52 magnet, delivering authentic HiFi sound. The open-back design provides a spacious soundstage and accurate sound localization. Removable velvet ear pads and a lightweight design of approximately 330g ensure comfortable use even during extended periods. With an impedance of 80Ω and high sensitivity of 97dB/mW, it can be driven by smartphones. A detachable cable with a remote control microphone is included as standard, making it suitable for calls and gaming.