ProfessonalSolderngBatterysncluded¥81.20去看看JLaiZ Flagship store发布了Professonal Solderng ron 4.5V 8W Batterys (Not ncluded)EnvelopeStckersncludedSeals¥41.80去看看YangG Flagship Store发布了100 Envelope Seals, Envelope Seal Stckers, ncluded 12Pcs/E