MoonDrop Ultrasonic Ultrasonic Wireless Earphones Up to 24 hours of music playback Bluetooth with a new alloy diaphragm LDAC compatible extension 55ms

【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. [Hybrid ANC Completely Wireless HiFi Earphones] A 13mm diameter full-range dynamic driver is used for the mid-bass range of "Super Voice Wave", and the diaphragm has been upgraded to a TiN ceramic coating dome to further improve sound reproducibility. The sound wave transmission path is designed to be equidistant, and when combined with a crossover circuit, it faithfully reproduces the sound field and timbre while maintaining accurate phase. ``Supersound wave'' uses a simple structure of ``1DD+1BA+1 way'', but MOONDROP thoroughly emphasizes the problem of phase connection. Expert acoustic engineers and calibration of measurement equipment ensure a high degree of phase consistency across all frequency bands. [LDAC High Resolution Lossless Wireless Transmission & LC3 Low Latency High Fidelity Wireless Transmission (Standard)] In order to support high resolution lossless transmission, "Ultrasonic" supports the widely used LDAC codec and can transmit 24bit/96kHz standard sound sources. This maximizes the performance of the hardware, enabling wide dynamic range and detailed reproduction. Furthermore, it is compatible with LE Audio's LC3 codec, the next generation Bluetooth audio standard, and when combined with a device that supports LC3, it achieves superior high-fidelity signal transmission with lower latency than previous standards. [55ms low delay game mode & music/game dual mode & high performance ANC noise cancellation that supports a powerful and wide frequency band] When connected with AAC and SBC codecs, you can switch between two connection modes. "Music mode" transmits a high bitrate signal and can be switched to "game mode" by tapping the touch area four times. "Game Mode" reduces the delay to 55ms, providing a more comfortable gaming experience. ``Ultrasonic'' does not use feedback type ANC, but only uses feedforward type, which is more difficult to tune. By combining a new high-end SoC chip with excellent acoustic design, and repeated tuning by professional acoustic engineers, we have achieved both excellent noise canceling performance and sound quality. [Five levels of Turing] The MOONDROP app allows you to choose from five levels of tuning, giving you the freedom to choose a variety of styles to suit your preferences. "Monitor": Clean, clear, high-fidelity sound "Reference": Sound that is moderately soft, maintains sound field integrity and sound quality, and is compatible with a wide range of music genres "Dynamic (Club) Default": Enhances low frequencies for a realistic and powerful sound "89xx": Tuning based on a high-end model canal earphone "336xx": Tuning based on a top model in-ear earphone [12 Month Product Warranty & Package Contents]: Within the warranty period specified by our company (starting from the date of purchase of this product), we will repair, replace, or refund the product free of charge, only if the product malfunctions in an appropriate usage environment. Package contents: Earphones, earpieces (1 pair each of S/M/L), charging cable (USB Type-C connection), instruction manual, product guide, usage appreciation card, warranty card, Yuki Suizuki character card, and inspection certificate. [External Sound Capture Mode & Detailed Specs] The more advanced external sound capture mode allows for more natural reproduction of environmental sounds and human voices. Communication method: Bluetooth 5.3. Bluetooth Profile: A2DP/AVRCP/HFP/HSP. Compatible codec: SBC/AAC/LDAC/LC3. Charging terminal: USB Type-C. Communication distance: 10m in clear line of sight. Compatible devices: Bluetooth compatible devices such as smartphones and PCs. Charging time for the earphone: Approximately 1h. Charging time of charging case: about 1.5h. Battery capacity of the earphone body: 3.7V/37mAh. Charging case battery capacity: 3.7V/380mAh. Earphone battery duration: Approximately 6h. Charging case battery life: Approximately 18h. MoonDrop Ultrasonic - Ultrasonic Wireless Earphones Up to 24 hours of music playback In-ear Bluetooth 5.3 [Equipped with a new Al-Mg alloy diaphragm / LDAC compatible / Ultra-low delay 55ms / High-performance ANC / Ultra-wideband and high-resolution sound quality / Five-tone bass adjustment switch]