Built-in Or External Battery: No
Display screen: Yes
Firmware Upgradeable: Yes
USB Charger: Yes
Type: Electric Mod
Material: Metal
Compatible Model: 510 Thread
Compatible Battery: 18650
Model Number: DRAG 157W TC Box MOD
Color: Silver/Black,Silver/Red,Green,Purple
Weight: About 313 (g)
Size: 90 x 54 x 24mm
Working Voltage: 6.4-8.5V
Working Current: 1-40A
Output Voltage Range: 0-7.5V
Resistance range: 0.05-3.0 (VW); 0.05-1.5 (TC)
Output Power: 5-157W
Type: Carbon Fiber Edition,Resin Edition