Introducing the StayLit Sherlock 510 threaded battery. This 900 mAh battery is powerful and concealable. What more can you ask for? Featuring 3 different voltage settings and a preheat mode this battery is perfect for any enthusiast.
Starter Kit Includes:
-510 Thread Battery and USB Charger
-510 Thread Cartridge Sold Separately
Starter Kit Main Features:
Button Pen - Press button for on/off, preheat and volt adjustment.
On/Off - Press button 5 times for on/off.
Variable Voltage - Press button 3 times to adjust volt: 3v green, 3.7v blue, 4.2v red.
Preheat Function - Press button 2 times to preheat. Press button 1 time to stop preheat. Preheat will finish cycle after 10 seconds.