The Gober Rechargeable Safety/Signal Light from Olight makes you or your pet more visible after dark. This compact light offers the choice of red, green, blue, or white light and multiple flashing and steady light modes, all controlled with one push button. The built-in rechargeable battery runs for up to 28 hours and charges via USB-C in about 1.5 hours. The Gober is about 1.5" in diameter, weighs about a half ounce, and is IPX4-rated splash and shower proof.