Ohm Electric AudioComm Sound Collector Rechargeable Black OHM MHA-003Z 03-0376

[Features]● Uses high-quality earphones made of audio-style aluminum material, making them invisible when using sound collectors● Built-in sound collection microphones on the bottom of the left and right earphones● Comes with a protective cover with a clip● Switch between 3 modes for easy listening depending on the situation (TV/going out/conversation)● Can be used for about 13 hours in half a day on a full charge● AC adapter for charging included● 3 size ear tips [Specifications] ■ Power supply: DC5V (USB power supply: microUSB input terminal) ■ Built-in battery: Rechargeable lithium polymer battery (3.7V 180mAh) ■ Charging time: Approximately 3 hours (from zero remaining to fully charged) ■ Continuous use time: Approximately 13 hours (fully charged, medium volume) ■ External dimensions: Main unit... Width 31 x Height 56 x Depth 12 mm (when protective cover is attached... width 34 x height 58 x depth 13mm) ■ Weight: Approximately 31g (including earphones) ■ Accessories: Charging cord, AC adapter, ear tips S/M/L 2 each (M is already attached to the main unit), protective cover (already attached to the main unit), binding clip, storage pouch, instruction manual with warranty ＜Note＞ * This product is not a hearing aid that has obtained medical device certification.