Geeco vapor 

Skype: givenli
http://www.alibaba.com/product-detail/Th...91158.html

http://www.alibaba.com/product-detail/2015-newest-coming-50w-Regulated-Box_60212826741.html

Geeco Zero Mod 30w 40w 50w :
Colors: Silver ,Black , Golden for choice

Zero Mod 30w price at US$40.00
Zero Mod 40w price at US$45.00
Zero Mod 50w price at US$48.00
The sleeve is removable and changable
OUTPUT POWER: 7 WATTS - 30 WATTS or 40 WATTS or 50WATTS 
OUTPUT VOLTAGE: 2V--7V
OHM RESISTANCE: 0.3 OHM -3.0 OHM
COMPATIBILITY THREAD – 510 CONNECTION
CENTRE PIN: ADJUSTABLE
MATERIAL: POLISHED STAINLESS AND BRUSHED ALUMINIUM COVER PLATE
USB CHARGING: YES
BATTERY: 1 X 18650 (NOT INCLUDED)
CONTENTS: ZERO MOD, POUCH & USB CABLE

The pics for zero mod as belows :