OUTAD Waterproof Portable LED Flashlight Camping Lantern USB Rechargeable, 2600mAh Power Bank, 100 Lumen Waterproof with IP68 rating, performs well at a depth of 23ft(7m) underwater. High quality PC(Polycarbonate) lampshade makes it compact and shockproof. Portability: Length: 5.6 inches(14.3 cm), Diameter: 1.4 inches(3.6 cm). Weight: 4.5 ounces(128g). Used as 2600mAh power bank, charging your electronic devices with a 5V/1.2A output. 2 dimming modes + red solid light + 2 SOS flashing modes: 60 hours for use at the lowest mode and 8 hours at the brightest(100lm) mode. USB cable included: Can be fully recharged in 5 hours with a 5V/800mA(or &gt;800mA) power supply.