Đặc điểm

• It provides a natural sound without blocking the ear canal, and you don't have to worry about feedback or sound leakage.
• Choose from four types of eartips to find the one that suits you best, and adjust the distance to your ear canal to deliver natural and easy-to-hear sound.
• Even with an open-ear design, sound leakage to the surroundings is minimized. Furthermore, the structure is designed to prevent leaked sound from being picked up by the microphone, thus suppressing feedback.
• Compared to regular sealed earphones, these don't block your ear canal, allowing you to perceive the distance and direction of sounds. You won't be bothered by the echo or muffled sound of your own voice.
• The dedicated app allows you to check your hearing condition and automatically adjust settings for easier listening, or adjust them to your preferences.

Thông số chi tiết

• Microphone type: MEMS
• Power supply (built-in battery): Lithium-ion rechargeable battery
• Continuous use time: Approximately 9.5 hours or more (listening mode) / Approximately 14 hours or more (streaming mode)
• Charging time: Approximately 1.5 hours Approximately 90 minutes of operation with a 10-minute charge (listening mode)
• Water and dust resistant: IPX4 (earphone part)
• Color: Navy black
• Maximum acoustic gain (dB): 25
• Operating temperature (°C): 0 to 40

CASIO ER-100PT-NB