Professional Wireless Microneedling Pen with 20 Replacement Cartridges - Adjustable Micro Needling Professional Microneedle Machine,6 Pcs 16-Pin+6 Pcs 36-Pin+6 Pcs 42-Pin+2 Pcs Nano-Blue

ADJUSTABLE NEEDLE LENGTH – By turning the rotary dial, you can freely choose the needle length according to your actual needs.

Its wide range takes all skin concerns and conditions into consideration.

WIRELESS OPERATION – The microneedler pen is rechargeable, supporting quick charge and having ultra long standby time.

Very easy to use at home or carry around.

ENHANCED SPEED SETTINGS – Considering individual differences in skin conditions and sections, The electric microneeding pen upgraded its motor power and optimized its 6 working speed settings from weak to strong.