• Boxer Mod Slim YiHi200W with SX550J TFT Bluetooth


    Boxer Mod Slim YiHi200W with SX550J TFT Bluetooth Temperature Control is designed specifically for professional and high-end vapers.  This device is powered by the YiHi SX550J Mini processor which provides intelligent power regulation with temperature control.  Precise Temperature Control, upgradable, 1.3″ TFT IPS screen, Bluetooth Interface and Graphic user interface operation, etc…  The Boxer is a small but extremely potent device, designed to provide a balance of both power and convenience.

    A hybrid between our popular Classic and V2 designs, the sleek design provides a perfect ergonomic fit in your hand while offering 27 customizable outer casings for added protection from accidental drops or spills.  The inner core is made of black nylon plastic, strong and flexible but yet super light. The outer casing is silicone and can be conveniently removed or swapped to multiple colors. Powered by dual 20700 batteries permits extended runtimes and extra amperage for the more demanding builds.  Connecting the device to your computer via the USB cable with allow for chip upgrades by YiHi as well as balance charging.

    Despite the taller and wider battery size, we’ve managed to keep the device tiny!!! At approx. 97mm(H) x 35mm(D) x49mm(W) it is almost identical in size to the G Class (18650’s) and smaller than any other SX550J on the market.

    *** All units come standard with a Black Outer Casing.  Other Colours are available on request.


        Powered by the YiHi SX550J TFT Bluetooth mini processor
        Variable Wattage & Variable Joule supporting Ni/Ti/SS…
        New innovative technology: Temperature Coefficient of Resistance, compensate temperature and SXi-Q Controller
        Customize your own taste
        Temperature Control. Anti-dry burning technology
        Output Joule: 10J-120J, 212°F-572°F /100℃-300℃
        Maximum Watts: 200W and future upgrades will be available
        Dual Battery 200W regulated based on 2 x 20700 (sold separately)
        Output Voltage: 1.0 – 9.5 volts
        Resistance: 0.05 – 1.0 ohms (Joule) Mode; 0.05 – 3.0 ohms (Power Mode)
        Buck-Boost&Boost, DC-DC Converter
        Manual TCR (Accurate to 0.0001)
        Taste modes: Powerful+, Powerful, Standard, Soft, SXQ S1-S5
        SX Pure Support
        USB Type C for software updates & 2A balanced charging, takes two (2) 18650 Batteries
        Plastic Nylon Body
        Ergonomic design
        Joules Display
        TFT IPS 1.3″ 240×240 screen
        Rotary Display (Left or Right selectable)
        Bluetooth App Control (Bluetooth 4.0 or above Android & iOS)
        Upgradable firmware
        Graphic User Interface
        Standby Time adjustable: 30 seconds to 3 minutes
        Screen brightness adjustable and wallpaper customizable
        Reverse Polarity, Output short, Low resistance, Low battery Voltage, Overheat protection and Battery overcharge Protection.


        Boxer Mod Slim YiHi200W with SX550J TFT Bluetooth Fully Assembled w/ 6-month warranty
        Boxer Black Silicone Outer Casing (Additional Colors/Designs Available Separately)
        Boxer Vape Band
        USB-C Cable
        Boxer Felt Draw String Pouch
        Boxer Tube