Cartisan Mate - Black Veil Bar NEO 510 Cart Battery - Accessory

This device works with 510 tanks and features a built-in 650mAh battery. Power output is color-coded: Yellow for 1.8V (1 signal bar), Purple for 2.4V (2 bars), Green for 2.8V (3 bars), Blue for 3.4V (4 bars), and Red for 3.8V (5 bars). It supports cartridges up to 14mm in diameter and 58mm tall, with a compact size of 3.4" x 1.6" x 0.7" (87.7mm x 42.4mm x 19.8mm) and packaging dimensions of 4.5" x 2.7" x 1.0" (115mm x 69mm x 27mm). Charging is via Type-C, and it includes a pre-heat function (2-button click), a 510 thread, digital screen, and both draw button activation. It turns on/off with 5 clicks, has a silicone mouthpiece, and is compatible with water pipes and concentrate atomizers.