FINAL SALE - No Warranty/Returns/Exchanges

This device is to be used with 2 16340 3.7 Volt IMR batteries (batteries not included) and the output voltage is 5V. Protected batteries will not work with this device. Designed to be used with higher resistance atomizers. Use of very low resistance atomizers with this device will cause damage to your atomizer or the device.

5 Click On/Off Feature: Yes

Threading: 510/eGo

Replaceable Batteries: Yes, NOT Included

Batteries found here: here