Ultra-thin 4 mm design fits easily in wallets and trouser pockets for convenient recording of important sounds in daily life. Made of zinc alloy, the device offers durable and reliable use. Large storage capacity and long battery life enable extended recording sessions without frequent recharges. Key benefits - Portable and discreet: slim form factors for easy transport in everyday carry items - Durable construction: zinc alloy body for long-lasting use - Extended recording: ample storage and power support longer sessions Use scenarios - On-the-go notes during meetings or interviews - Lectures, seminars, or travel recordings - Everyday life moments and ambient sounds you want to preserve Function and performance - Focused on reliable audio capture with a compact footprint - Designed to maximize storage and battery efficiency while maintaining durability