Hi,guys,Wismec RX300 is the newsest 300watts temp control box mod,wismec company released 2weeks ago,but now some vendors have them in stock,price from $39.99 to $79.99,because the rx300 have two versions:regular and carbon fiber,so the carbon fiber version a little expensive.

first,let's check what you will get,the package include:
1*Reuleaux RX300(no cells)
2*Sticker
1*QC USB Cable
1*Warning Card
1*User Manual

Features:
Size: 42mm*58mm*81.7mm
Thread Type: 510 spring loaded thread
Cell type: High-rate 18650 cell
Cell type: (discharge current should be above 25A)
Output Mode: VW/TC-Ni/TC-Ti/TC-SS/TCR Mode
Output Wattage: 1-300W
Resistance Range: 0.05-1.5ohm for TC modes
Resistance Range: 0.1-3.5ohm for VW mode
Temperature Range: 100-315°C/200-600°F (TC modes)
Maximum Charging Current: 1.5A
Maximum Output Current: 50A
Multi functions to protect vape safe


this month we got the news of more and more quad batteries powerful box mods released,wisemc,smok,ijoy,sigelei etc,this new wismec box mod designed by jaybo,powered by 4pcs 18650 batteries,max 300watts output,0.96inch OLED screen,supports various output modes as we as custom logo and preheat function,in addition to the fashionable colors and changeable stickers for your preference,the firmare upgradeable.
may be you will worry about the vape safe,no need,the rx300 built-in dual circuit protection and reverse polarity protection to keep the vape safe.so the last,what tanks recommend to work with the 300watts rx300?we recommend the wismec reux,TFV8.