1. Features: - Ultra - long battery life: In voice - activated mode, this voice recorder can be used for up to 25 days. In continuous mode, when fully charged, the voice recorder can record for up to 24 hours. - Continuous and voice - activated modes: In continuous mode, the device will record continuously until the battery runs out or the switch is turned off. The voice - activated mode only records when sound is detected; when there is no sound, it pauses recording and only captures important content. - Professional chipset: This voice recorder uses a professional noise - reduction chipset to ensure truly noise - free recording. - Built - in memory: Compared with external memory cards, built - in memory provides higher stability. This avoids compatibility issues, slow read/write speeds, file corruption, and system crashes. - Easy to carry: The recorder has a pen - shaped design, which is small, lightweight, and easy to carry in a pocket. 2. Specifications: - Project type: Recorder: X10 - Material: ABS, electronic - Battery type: Built - in 100mAh lithium battery (included) 3. Package list: - 1 x Recorder - 1 x Manual