1. Can be used as USB disk and pen. 2. Can record audio clearly within 15 square meters. Record video resolution 358*288 3. Built-in flash from 512MB to 4GB 4. Re-chargeable 250mA Li-ion Battery,up to 150 minutes video recording. 5. Color: silver/black,if over 500pcs, color can be made by customer request Pen length: 14.5 cm Pen weight: 50g Unit weight: 220g 50pcs/carton Carton size:44*35*40 G.W.: 12KG N.W.: 11KG Accessories: charger, USB cable, CD, manual
