... takes strong pulse IPL and bipolar radio frequency electromagnetic wave with special width-spectrum, selectively acts on target texture, to do ... of IPL and Radio Frequency, warms up strong pulse, takes bipolar rf to strengthen acting on deep tissue, uses skin ... adjustablePulse number:1~6, adjustablePulse space:05~99ms, adjustableSub-pulse width:0.1~9.9ms, adjustableHandle cooling temperature:-10°C~0 ...