CYRINE BIRDIE 510 THREAD BATTERY 500MAH

Anyone who likes cute things will want one of these. They come in cute pastel colors and are a nice well-made & sleek design. Recommended!
– 500mAh adjustable voltage battery for 510 thread cartridges
– Adjustable voltage: 2.8V to 3.8V
– Cyrine lanyard included
– Autodraw activated
– 10s preheat
– Type-C charging