{"product_id":"precision-pen-cordless-soldering-kit","title":"Precision Pen Cordless Soldering Iron Kit – FNIRSI HS-03","description":"\u003cheader class=\"gf-story-heading\"\u003e\u003cp class=\"gf-story-eyebrow\"\u003eMake room for the small repair\u003c\/p\u003e\n\u003ch2\u003eBring the iron to the project.\u003c\/h2\u003e\n\u003cp\u003ePrecision Pen is the FNIRSI HS-03 cordless soldering iron kit, supplied with three F210 tips and a case. A loose lead or a small connection can turn into a whole workbench setup. Precision Pen keeps the essential tool compact, so a careful repair can begin with less equipment spread around you.\u003c\/p\u003e\u003c\/header\u003e\u003cdiv class=\"gf-story-row\"\u003e\n\u003cfigure class=\"gf-story-photo\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/precision-pen-cordless-soldering-kit-detail-02-format-20261005.jpg?v=1791196613\u0026amp;width=1100\" alt=\"Cordless and USB-powered soldering examples\" width=\"1500\" height=\"1500\" loading=\"lazy\" decoding=\"async\"\u003e\u003cfigcaption\u003eCordless and USB-powered soldering examples\u003c\/figcaption\u003e\u003c\/figure\u003e\u003cdiv class=\"gf-story-copy\"\u003e\n\u003ch3\u003eA cordless tool for close work.\u003c\/h3\u003e\n\u003cp\u003eThe pen format gives you a direct grip near the task without a power cord trailing from the handle during use. Its 10W output suits fine soldering jobs and small electronics. Choose a suitable tip, prepare the joint, and work with the control the task requires.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"gf-story-row\"\u003e\n\u003cfigure class=\"gf-story-photo\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/precision-pen-cordless-soldering-kit-detail-03-format-20261005.jpg?v=1791196620\u0026amp;width=1100\" alt=\"Temperature display and adjustment controls\" width=\"790\" height=\"1451\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/figure\u003e\u003cdiv class=\"gf-story-copy\"\u003e\n\u003ch3\u003eSet the heat for the job.\u003c\/h3\u003e\n\u003cp\u003eThe display lets you see the selected temperature across a 100–450°C range, or approximately 212–842°F. Interchangeable F210 tips give you options for reaching different small connections. The useful part is having the setting and the tip choice close at hand.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"gf-story-row\"\u003e\n\u003cfigure class=\"gf-story-photo\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/precision-pen-cordless-soldering-kit-detail-08-format-20261005.jpg?v=1791196640\u0026amp;width=1100\" alt=\"HS-03 pen, three tips, USB cable and case\" width=\"1500\" height=\"1500\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/figure\u003e\u003cdiv class=\"gf-story-copy\"\u003e\n\u003ch3\u003ePack the session away neatly.\u003c\/h3\u003e\n\u003cp\u003eA rechargeable 2600mAh 18650 battery supplies the pen, with USB-C charging and sleep functionality built into the tool. The supplied case keeps the pen and tips together between sessions. It is a practical companion for a compact repair bench or an electronics hobby kit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"gf-story-package\"\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\n\u003cp\u003eFNIRSI HS-03 cordless soldering pen, removable 2600mAh battery, three F210 tips, and storage case. Solder, flux, workholding equipment, and protective equipment are separate.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"gf-story-questions\"\u003e\n\u003ch3\u003eA few useful answers\u003c\/h3\u003e\n\u003cdetails\u003e\u003csummary\u003eIs it suitable for large joints or heavy wiring?\u003c\/summary\u003e\u003cp\u003eThe 10W pen is intended for fine work. Large thermal masses, heavy cables, and substantial metalwork may need a more powerful soldering station.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow do I charge it?\u003c\/summary\u003e\u003cp\u003eUse the USB-C charging connection and follow the supplied battery and charging instructions. Allow the tip to cool before storage or tip changes.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat else do I need?\u003c\/summary\u003e\u003cp\u003eUse appropriate solder and flux, a stable heat-resistant work surface, ventilation, and suitable eye protection. This is a hot tool for users familiar with safe soldering practice.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003ca class=\"gf-story-return\" href=\"#ProductOptions\"\u003eBack to product options ↑\u003c\/a\u003e","brand":"Gearfinch","offers":[{"title":"HS-03 · Battery \u0026 Tip Kit","offer_id":67632153002162,"sku":"GF-NP261005-09","price":203.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/precision-pen-cordless-soldering-kit-primary-format-20261005.jpg?v=1791196624","url":"https:\/\/gearfinch.com\/de-ca\/products\/precision-pen-cordless-soldering-kit","provider":"GearFinch","version":"1.0","type":"link"}