The brand-new Linlaitube 7300B electronic tube, directly replaces the 300B electronic tube of various brands, titanium screen fishing line structure, water drop streamlined shell, sleek and smooth beauty. The titanium screen high vacuum quickly absorbs gas molecules and dissipates heat extremely quickly. Seeing makes you bewildered, using it makes you drunk. Direct-generation 300B electronic tube, screen consumption and power are better than 300B, consistent with the use conditions of various...

LINLAITUBE 5U4G HIFI Serise Hi-end Vacuum Tube value Matched Pair replace Psvane 5U4G 100% brand new Description We promise to deliver the goods within two days (except holidays) . Quality Assurance 15 months, during this time problems of non-human factors , can be returned for a new . LINLAITUBE white porcelain gold needle tube base 300B electronic tube is used for any model of 300B tube, new technology, new sound quality, new experience, moldy screen like Xidian, gold-coated grid, better...

LINLAITUBE 300B-L Vacuum Tube Hi-end Electronic tube value Factory Matched Pair 100% brand new Description We promise to deliver the goods within two days (except holidays) . Quality Assurance 15 months, during this time problems of non-human factors , can be returned for a new This product is our factory launched the most cost-effective products, but also our main promotion of a product. Perfect matched according your requirements. 15 months warranty from the date of your purchase. Gold-plated...

LINLAITUBE 300B Vacuum Tube Hi-end Electronic tube value replace Psvane 300B Matched Pair 100% brand new Description We promise to deliver the goods within two days (except holidays) . Quality Assurance 15 months, during this time problems of non-human factors , can be returned for a new . LINLAITUBE  white porcelain gold needle tube base 300B electronic tube is used for any model of 300B tube, new technology, new sound quality, new experience, moldy screen like Xidian, gold-coated grid,...

Description We promise to deliver the goods within two days (except holidays). Quality Assurance 15 months, during this time problems of non-human factors, can be returned for a new This product is our factory launched the most cost-effective products, but also our main promotion of a product. Perfect matched according to your requirements. 15 months warranty from the date of your purchase. Features introduction: Super strong cathode emission, to ensure the full frequency of large signals...

Description We promise to deliver the goods within two days (except holidays). Quality Assurance 15 months, during this time problems of non-human factors, can be returned for a new This product is our factory launched the most cost-effective products, but also our main promotion of a product. Perfect matched according to your requirements. 15 months warranty from the date of your purchase.

LINLAITUBE 211-TA Vacuum Tube Hi-end Electronic tube value Matched Pair 100% brand New    

Description We promise to deliver the goods within two days (except holidays). Quality Assurance 15 months, during this time problems of non-human factors, can be returned for a new This product is our factory launched the most cost-effective products, but also our main promotion of a product. Perfect matched according to your requirements. 15 months warranty from the date of your purchase. ​

Linlai Sapphire 300B Electronic Tube Direct Replacement Psvane 300B Electronic Tube 100% brand new & original factory Feature :  The Sapphire series adopts a blue glass shell, which not only brings visual art enjoyment to people, but also has the function of shielding electronic clutter and uniform electron escape. The top mica is fixed with three points around it to prevent screen vibration during transportation or use, reduce roughness, and make the background more peaceful, the...

LINLAI Sapphire 274B Hi-end Vacuum Tube Replace WE274B 1 Piece Gift box 100% brand new & original factory the price is for 1 Piece tube Feature :  The Sapphire series adopts a blue glass shell, which not only brings visual art enjoyment to people, but also has the function of shielding electronic clutter and uniform electron escape. The top mica is fixed with three points around it to prevent screen vibration during transportation or use, reduce roughness, and make the background...