Features 1、LONG BATTERY LIFE: This recording device operates for up to 25 days in voice activated mode. In continuous mode, the sound recorder can record for up to 24 hours on a full charge. 2、CONTINUOUS AND VOICE ACTIVATED MODE: In continuous mode, the device records non stop until the battery is depleted or the switch is turned off. And the voice activated mode is to only record when sound is detected; it pauses recording when there is no sound, capturing only the important content. 3、PROFESSIONAL CHIPSET: This recording pen uses a professional noise reduction chipset, delivering truly noise free recordings. 4、BUILT IN MEMORY: The built in memory provides greater stability compared to using external memory cards. It avoids compatibility issues, slow read write speeds, file corruption, and system crashes. 5、EASY CARRYING: Designed in a pen shape, the sound recorder is compact and light in weight that can be easily carried in your pocket for convenient use. Specification Item Type: Voice Recorder Mode: X10 Material: ABS, Electronic Battery Type: Built in 100mAh lithium battery (included) Package List 1 x Voice Recorder 1 x Manual