内容来源：https://lifehacker.com/tech/last-chance-xteink-discount-prime-day-june-26-2026?utm_medium=RSS

内容总结：

Prime Day将于6月23日至26日举行，Lifehacker正通过产品评测、对比和价格追踪工具，为读者筛选出最值得入手的优惠。我们会在实时博客中持续更新发现的最佳折扣，编辑们还精选了笔记本电脑、健身科技、家电等品类的必买清单。订阅我们的购物简报“Add to Cart”，即可接收最划算的促销信息。首次体验Prime Day的用户，可参考我们准备的基础指南。需要注意的是，尽管优惠信息在发布时准确无误，但价格与库存仍可能随时变动。

通常Prime Day是购买Kindle的好时机——亚马逊为推广自家电子阅读器会给出大幅折扣，毕竟购买后用户需长期为其购买内容。但今年，我建议放弃花哨的Paperwhite，转而选择Xteink X4，这款价格低廉的口袋大小电子阅读器正逐渐积累忠实拥趸。Xteink X4（及其更小巧的版本Xteink X3）由中国初创科技公司生产，于2025年末发布后，凭借简洁性与可扩展性迅速赢得技术爱好者青睐。它们摒弃了触控屏、前置灯、AI集成和在线商店等现代功能，只专注于存储书籍这一核心需求——因此价格极为亲民，尤其在Prime Day八折优惠后：X4售价55美元（原价69美元），X3现价63美元（原价79美元）。但需抓紧，折扣将于今晚Prime Day结束后消失。

我评测过X4与X3（名称中的数字对应屏幕对角线尺寸，分别为4.3英寸和3.7英寸），对两者同样喜爱。除机身结构和按键布局略有差异，它们几乎完全相同：搭载超低价芯片，处理能力和内置存储空间有限（提供microSD卡扩展槽），但凭借可刷第三方固件的灵活性和极致便携性扳回一城——X3的尺寸与借书卡相当。正如评测所述，这些设备并非人人适用。部分用户可能嫌其屏幕过小，或对传输电子书的操作门槛望而却步（Xteink无法访问现有Kindle书库或阅读应用，用户需自行获取无DRM加密的EPUB文件）。但若你热衷动手折腾，它们实则趣味无穷——这很大程度上归功于其背后活跃的线上社区（Reddit的r/xteinkereader板块拥有超4.4万成员，还有专门网站支持一键刷机）。

客观来说，Kindle或Kobo在功能完整性上优于Xteink，但最好的电子阅读器是让你真正愿意使用的那一款。尽管我测试过从高端Kindle到400美元手机形Boox Palma 2 Pro在内的众多产品，过去半年实际随身携带的却是Xteink X3。趁当前折扣入手，我敢断言X4或X3将成为你今年最满意的购物之一。如果你在寻找其他选择，沃尔玛和百思买也推出了类似Prime Day的大促活动，尤其适合非亚马逊Prime会员。沃尔玛的抗衡促销活动于6月22日至28日举行，最高五折优惠，Walmart+会员更值得关注；百思买的活动同期进行，主打顶尖科技产品折扣，My Best Buy“Plus”或“Total”会员可享额外福利；Target的促销则于6月23日至26日开启，同样最高五折，免费注册Circle会员即可参与。

中文翻译：

Prime Day将于6月23日至26日举行，Lifehacker会基于产品评测、对比和价格追踪工具，在活动结束前持续分享最佳优惠。关注我们的实时博客，随时掌握我们挖掘到的超值好价。浏览我们编辑精选的笔记本电脑、健身科技、家电等最受欢迎商品的推荐清单。订阅我们的购物资讯《加入购物车》，让最划算的促销直接送达您的邮箱。初次接触Prime Day？我们为您准备了入门指南，涵盖所有必知要点。促销信息在发布时准确无误，但价格与库存可能随时变动。

Prime Day通常是入手Kindle的绝佳时机；显而易见，亚马逊给自家电子阅读器打上大幅折扣能让其更具吸引力——因为购买Kindle意味着你未来多年都要为其购买内容。但今年，我建议忘掉花哨的Paperwhite，直接入手Xteink X4——这款价格亲民、口袋大小的电子阅读器正拥有日益壮大的忠实粉丝群。

Xteink X4（及其更小款的兄弟产品Xteink X3）由一家新兴中国科技公司生产。这两款设备于2025年底发布，凭借其简洁性和可定制性，迅速在精通科技的爱好者中积累了人气。它们摒弃了触摸屏、前置灯、AI集成和在线商店接入等当下常见功能，回归电子阅读器本质——只做存储书籍这一件事。正因如此，它们价格极低，尤其在Prime Day期间享受八折优惠：X4售价55美元（原价69美元），X3现价63美元（原价79美元）——但下手要快，这些折扣将在今晚Prime Day结束后消失。

我评测过X4和X3（X3稍晚发布；名称中的数字分别对应4.3英寸和3.7英寸的屏幕对角线尺寸），对两者同样喜爱。除了做工和按键布局略有差异，它们几乎完全相同。它们搭载超廉价芯片，处理能力和内置存储空间都有限（取而代之的是microSD卡槽），但凭借其可定制性（不喜欢原生系统可刷入自定义固件）和极致便携性（真的，X3差不多和借书卡一样大）弥补了不足。

如我在上述评测文章中所言，这些设备并非适合所有人。有人可能嫌它尺寸太小，或觉得加载书籍的技术门槛太高（Xteink无法访问你已有的Kindle图书馆或任何电子阅读应用，所以你得知道如何获取无数字版权管理的EPUB文件）。但如果你有动手折腾的精神，它们用起来其实乐趣十足——这很大程度上归功于围绕它们形成的活跃线上社区（Reddit上的r/xteinkereader板块已有超过4.4万名成员，还有一个专门网站帮你一键给设备安装新操作系统）。

诚然，Kindle或Kobo从客观上说功能比任何Xteink设备都更全面，但最好的电子阅读器是你真正愿意用的那一款。尽管我测试过从最高端的Kindle到售价400美元的手机形Boox Palma 2 Pro等众多产品，但过去六个月里我随身携带的始终是Xteink X3。以现在的折扣价来看，我敢打赌X4或X3中的任何一款都会成为你最超值的购物之一。

还在找其他选择？沃尔玛和百思买等零售商也在举办Prime Day式的促销活动，如果你没有亚马逊Prime会员，这些活动尤其有用。

沃尔玛的Prime Day竞销活动从6月22日持续到28日，折扣力度最高达五折。如果你是沃尔玛+会员，这会是特别不错的选择。

百思买的Prime Day竞销活动从6月22日持续到28日，提供网上最划算的科技产品优惠。如果你是我的百思买“Plus”或“Total”会员，这将是尤其理想的选择。

塔吉特的Prime Day竞销活动从6月23日持续到26日，折扣最高可达五折。你可以免费注册成为Circle会员。

英文来源：

Prime Day is June 23 to 26, and Lifehacker is sharing the best sales based on product reviews, comparisons, and price-tracking tools before it's over.
Follow our live blog to stay up to date on the best sales we find.
Browse our editors’ picks for a curated list of our favorite sales on laptops, fitness tech, appliances, and more.
Subscribe to our shopping newsletter, Add to Cart, for the best sales sent to your inbox.
New to Prime Day? We have a primer on everything you need to know. Sales are accurate at the time of publication, but prices and inventory are always subject to change.
Prime Day is usually a great time to buy a Kindle; obviously it behooves Amazon to make its own e-reading device look more attractive with a big discount, as buying one locks you in to years of purchasing content to put on it. But this year, I say forget the fancy Paperwhite and buy the Xteink X4, the cheap pocket-sized e-reader with a growing cult following.
The Xteink X4 (and its even smaller sibling, the Xteink X3) are produced by an upstart Chinese tech company. Released in late 2025, they have quickly gained a following among tech-savvy tinkerers for their simplicity and adaptability. Eschewing now-standard features like a touchscreen, a front light, AI integrations, and access to online stores, these little guys are back-to-basics e-reading devices, built to store your books, and nothing else. As such, they're darn cheap, especially now that they're discounted 20% for Prime Day: The X4 is on sale for $55 (regularly $69), and the X3 is currently $63 (down from the usual $79)—but act fast, because these discounts will disappear when Prime Day ends tonight.
I've reviewed both the X4 and the X3 (which was released later; the numbers in the name actually refer to their screen sizes, measured diagonally—4.3 inches and 3.7 inches, respectively), and I love them equally. Aside from a few differences in build and button placement, they're basically identical. They run on a super cheap chip and are lacking in both processing power and internal storage (there's a microSD card slot instead), but they make up for it with their adaptability (you can flash them with custom firmware if you don't like the stock OS) and extreme portability (seriously, the X3 is about the same size as a library card).
As noted in my reviews linked above, these devices aren't for everyone. Some might balk at their small size, or feel ill-equipped to deal with the technical hurdles involved in getting books loaded onto them (the Xteink won't be able to access your existing Kindle library or any e-reading apps, so you'll need to know how to source EPUB files that are free of Digital Rights Management software). But if you've got a tinkerer's mindset, they are actually great fun to use, thanks in no small part to the robust online community that has arisen around them (the r/xteinkereader Reddit has more than 44,000 members, and there's an entire website devoted to helping you load a new operating system onto your device with a single click).
Yes, a Kindle or Kobo is objectively a more full-featured e-reader than either Xteink device, but the best e-reader is the one you actually use. Though I've tested a bunch of them, from the fanciest Kindles to the $400 phone-shaped Boox Palma 2 Pro, the Xteink X3 is the one I've actually been carrying around with me for the past six months. And at the current discount, I'm willing to bet either the X4 or the X3 will be one of your best purchases.
Looking for something else? Retailers like Walmart and Best Buy run Prime Day-style sales that are especially useful if you don’t have Amazon Prime.
Walmart’s Prime Day competition sale runs from June 22-28 and includes deals up to 50% off. It’s an especially good option if you have Walmart+.
Best Buy’s Prime Day competition sale runs from June 22-28, and has some of the best tech sales online. It’s an especially good option if you’re a My Best Buy “Plus” or “Total” member.
Target’s Prime Day competition sale runs from June 23-26, with deals up to 50% off. You can become a Circle member for free.