TPR-XPS/PRO-V4BT-2S XPS Pro V4BT Speed Control (140A, Int. Bluetooth)

Description Improvements based on XPS Pro V3: Hardware: – Made of light weight plastic casing. – EXT Bluetooth device for advanced programming and firmware update through the Mobile APPS. – APPS will be available on both IOS and Android. – Change to 32-bit MCU with ultra-smooth, faster response with precise throttle and braking control. – More top end power with the same item function setup. – New PCB layout and new internal hardware design increase the heat dissipation and should be around 10’C lower than XPS V3 series working on the same condition. – Real Time Data Analysis through Mobile APPS(Current Input &  Output Throttle, Temperature, RPM, Adv. Timing, Voltage and min. voltage, Max Temperature, RPM & Adv. Timing) – Built-in one touch On/Off switch – Change to 30mm fan with fan mount enclosed for better heat dissipating capacity and reliability. Software: – Same firmware as Radon Pro V5BT   Specifications: – Controls: Forward/Brake/Reverse – Input Voltage: 2S-3S lipo – BEC: 6V/7.4V selection/max ~4.5A – Motor Limit: 4.5T or over – Max current: ~140A per phase – Size: ~42x32x17mm – Weight: ~38g (not include wiring and fan)