Therapy Machine Acupuncture Pen Electric Electronic Laser Meridian Energy Face Point Massage Pen Back Pain Relief Muscle Relax

Good luck with your favorite purchasesHign-concerned Chemical : None Usage Mode : Electric Application : BODY Model Number : Acupuncture Size : Small Origin : Mainland China Item Type : Massage & Relaxation Item Name : Acupuncture pen electric Voltage : DC1.5V (AA battery, not included) Output : 3.7v; 300mA+ /50mA Pulse Frequency : 0.01-300Hz Pulse Width : 100uS-320uS Output Amplitude : 500ohm; load voltage 3.3V Product Size : 20*3cm /7.87*1.18in Powered by : 1xAA battery(not included) Replacement Heads : 2pcs (one for pen itself, one extra head) Dropshipping : Shipped in 24/48h, no invoice, valid tracking number, fast delivery Wholesale : More discounts for bulk orders Packaging way : No retail box, packed by safety bubble bag