The various light modes in the MYPAL make it perfect for any emergency or task at hand, and the 400 lumen TURBO mode can light up any space. The MYPAL also features an ear-piercing, 115dB safety alarm and distress strobe to provide safety right at your fingertips. The MYPAL's compact size fits perfectly in a purse or on a key chain. 5 LIGHT MODES + TURBO + ALARM • High (150 lumens) - 1 hour / 51 meters • Medium (50 lumens) - 2 hours / 31 meters • Low (15 lumens) - 5 hours / 18 meters • Green - 40 hours / 1 meter • Red - 40 hours / 1 meter • Turbo (400 lumens) - 40 seconds / 82 meters • Alarm & Strobe (115dB / 400 lumens)DESIGN • Fully rechargeable • 115dB emergency alarm • Anodized aircraft-grade aluminum; water and impact-resistant • Mode recall feature • Battery charging indicator • Keyring and carabiner clip OPERATION • 2 top-positioned buttons to independently control light and alarm ACCESSORIES • Micro USB to USB charging cable included BATTERIES • Powered by rechargeable battery (included) (Recharge time: 2 hours)SPECS • 0.08 lbs. • (H) 2.125” x (W) 1.4” x (D) 0.75”