Photo 1 of KNQZE Electronic Muscle Stimulator (Model: AST-300A,AST-300N, AST-300S, AST300T,AST-300V.AST-300W)

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Photo 1 of KNQZE Electronic Muscle Stimulator (Model: AST-300A,AST-300N, AST-300S, AST300T,AST-300V.AST-300W)Photo 2 of KNQZE Electronic Muscle Stimulator (Model: AST-300A,AST-300N, AST-300S, AST300T,AST-300V.AST-300W)