RoHS stands for Restriction of Hazardous Substances. RoHS, also known as Directive 2002/95/EC, originated in the European Union and restricts the use of specific hazardous materials found in electrical and electronic products (known as EEE). All applicable products in the EU market after July 1, 2006 must pass RoHS compliance. The substances banned under RoHS are lead (Pb), mercury (Hg), cadmium (Cd), hexavalent chromium (CrVI), polybrominated biphenyls (PBB), polybrominated diphenyl ethers (PBDE), and four different phthalates (DEHP, BBP, BBP, DIBP). RoHS Philips LFH9399, 349 h, High Quality (HQ), Standard Play (SP), Extra High Quality (XHQ), MP3, 349 h, 72 h, 300 - 5700 Hz Philips LFH9399. حداکثر زمان ضبط: 349 h, حالت های ضبط کردن: High Quality (HQ), Standard Play (SP), Extra High Quality (XHQ), پشتیبانی فرمت های صوتی: MP3. نوع نمایشگر: LCD, قطر صفحه نمایش: 4,32 cm (1.7"), رنگ نور پس زمینه: سفید. قدرت خروجی: 200 mW, قطر Loudspeaker: 3 cm. رابط: USB. اندازه باتری های سازگار: AAA, عمر باتری (حداکثر): 23 h