2 PCS/Copper elastic acupoint probe pen, ear probe rod, silver spring free lifting needle, ear stick, massage needle probe pen
https://www.vogueparade.com/shopping/EN/200001355/1/1005002215262185/2-pcscopper-elastic-acupoint-probe-pen-ear-probe-rod-silver-spring-free-lifting-needle-ear-stick-massage-needle-probe-pen//