Features:
Producing a lot of vapor and offering the similar effect and feeling to the ordinary cigarette.
No burning， no ashtrays， no cigarette butts， and no horrible smells.
No leakage of tobacco oil and easy to be refilled and cleaned.
Detachable， replaceable atomizer core.
Durable rechargeable li-polymer battery can supply enough and stable power for the atomizer.
Manual power on and off with one button on the battery.
LED light indicating the charging state and power-on.

Specifications:
Material: Stainless steel， ABS
Color: Yellow & black
Capacity of atomizer: 1.7ml
Resistance of atomizer: 2.8ohm
Puffs per full atomizer capacity: 550
Capacity of battery: 900mAh
Puffs per full battery capacity: 1300
Circle time of battery: 380 times
Charging time: 2-3 hours
USB charger: input: DC 5V 500mA; output: 4.2V 420mA
Atomizer size: 7.3 * 1.4cm / 2.9 * 0.6in (H * Max. D)
Battery size: 9.7 * 1.4cm / 3.8 * 0.6in (H * D)
Product weight: 82g / 2.9oz
Package size: 18 * 8 * 2.5cm / 7.1 * 3.1 * 1in
Package weight: 122g / 4.3oz

Package including:
1 * Mini Protank Atomizer
1 * EVOD Battery
1 * USB Charger