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Charms, officially called keychains in CS2's item system, are small decorative hangables attached to weapons, introduced in the 2024 Armory update. This catalogue on SIH covers every charm available, with live prices refreshed hourly from 28+ marketplaces including Steam Market, Buff163, DMarket, Skinport and CSFloat. Unlike stickers, which are applied flat to weapon skins, charms dangle visibly from the weapon and animate during inspect. Their appeal sits at the intersection of in-game fashion and collectibility. The charm lineup includes items across a wide price range: budget-friendly commons sit alongside genuinely rare and expensive pieces that collectors prize. Notable charms that have drawn significant attention include the Hot Howl, Baby Karat, Die Cast AK, Lil' Squirt, Diamond Dog, Hot Hands, and Disco MAC, among others. Charm value is shaped not only by rarity tier but also by pattern and position, a charm's appearance can vary, and specific configurations trade at a premium, echoing the float and pattern mechanics that drive knife and glove pricing. SIH makes it easy to compare charm prices across every major trading platform in seconds. The price history charts let you assess whether a charm is trending up after a major content update or settling back to a lower baseline. You can also check your full inventory valuation if you have charms in your Steam account alongside other CS2 skins and CS:GO items. The charm category continues to grow as Valve releases new batches; SIH updates listings as new items enter the market. Filter by rarity, sort by price, and use the cross-platform comparison to find the exact charm you want at the best price available right now.

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Steam Inventory Helper（SIH）是一款浏览器扩展和网页平台，帮助CS2皮肤交易者对比28个以上交易平台的价格、查询float值、计算库存价值，并以低于市场价购买皮肤。