The Ooze Hoot is an owl-shaped vape battery with two 510 threads. This 650 mAh device has two digital screens for eyes that show voltage, a battery indicator, stopwatch, and a puff counter. Screw a cartridge on top of its head or into in the inner chamber by pulling out the feet. The center power button controls all functions. 650 mAh Battery Dual 510 Threads - connect to top or inside chamber LED Screen Battery Indicator Flex Temp Puff Counter Character Vape – Owl Flat Mouthpiece Auto Shut-Off Type-C Charging