Can this be used wired as well? Since the battery inside is not user replaceable, do you just throw away the whole keyboard, or is it dual power?

I don't know why the other user gave you incorrect information. The keyboard 100% has wired mode. Plug a USB-C cord into your computer and the keyboard, then press "FN + Eject Key" on the keyboard (Eject Key is to right of F12). Bluetooth will turn off, the keyboard will be charging, and it will still work with your computer.

What is the battery life if you have backlight off?

Thank you for choosing Satechi and for reaching out to us. We first recommend charging the keyboard for at least 2-3 hours with the included charging cable with a power adapter for a more efficient charge. (18W and up) If you are using the backlight all the time at the highest brightness, it can drain the battery quite fast, but it does have a standby shut-off mode, that kicks in after 30min of non-usage. You can change the settings so it does not completely shut off. With no backlight on, the battery is about 60hrs. If you would like to use the backlight and not worry about the battery, you can also use the keyboard in wired mode. While using one of the two cables included, you can use the key combination (fn+usb/eject) to turn off the Bluetooth and use it in wired-only mode. A green light will stay lit on the top right when in this mode

Will this keyboard work ok with a pc and android device as well? i would assume so....

Yes. The Satechi Slim X1 Bluetooth Backlit Keyboard will be compatible with Windows and Android Devices.

Is this backwards compatible with bluetooth 2.1? i cant get it to connect to my macbook (late 2008) eventhough my os is up to date...

Hello, thanks for reaching out to us. Unfortunately our X1 SLIM is not compatible with old devices with 2.1 Bluetooth modules. kind regards, Satechi Technical Support

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Satechi Slim X1 Bluetooth バックライトキーボード Mac用、イルミネーションキー＆複数デバイス同期、MacBook Air/Pro/Neo、iPad Air/Pro、iPad Mini、Mac Mini、iMac 用 - シルバー

Satechi Slim X1 Bluetooth バックライトキーボード Mac用、イルミネーションキー＆複数デバイス同期、MacBook Air/Pro/Neo、iPad Air/Pro、iPad Mini、Mac Mini、iMac 用 - シルバー

Product ID: 725427308

Details

キーボードの説明
マルチファンクション
サポートするキーボードのバックライトカラー
単色
スタイル
モダン
ブランド
Satechi
商品の寸法
28.3長さ x 11.5幅
商品の推奨用途
パーソナルビジネス

💡10-level adjustable backlit keys

🔋Rechargeable USB-C fast charge

🔗Multi-device Bluetooth sync (up to 3)

¥25357

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

✨ Elevate your Mac setup with sleek, smart, and illuminated precision 🔥

READY WHEN YOU ARE - Fast USB-C rechargeable battery with a 2-year warranty means your keyboard stays powered and reliable, no compromises.
ILLUMINATE YOUR WORKFLOW - Customizable backlit keys with 10 brightness levels ensure productivity and style, whether in a dim office or late-night creative session.
SLEEK ULTRA PORTABLE DESIGN - Crafted from premium aluminum with a slim, compact profile that complements your modern workspace and travels as light as you do.
EFFORTLESS MULTI DEVICE CONTROL - Switch between up to 3 devices instantly with a single Bluetooth key—perfect for managing MacBooks, iPads, and iPhones without missing a beat.
SEAMLESS APPLE ECOSYSTEM INTEGRATION - Optimized for MacOS with dedicated function keys and full US QWERTY layout for flawless Apple device synergy.

The Satechi Slim X1 Bluetooth Keyboard is a premium, ultra-thin aluminum keyboard designed exclusively for Mac users. Featuring a full US QWERTY layout, MacOS function keys, and multi-device Bluetooth connectivity for up to three devices, it offers seamless switching between MacBooks, iPads, and iPhones. Its 10-level adjustable backlit keys enhance usability in any lighting, while USB-C fast charging ensures minimal downtime. Compact and stylish, it’s backed by a 2-year warranty, making it the ultimate accessory for professionals seeking a modern, efficient workspace.

Specifications

ASIN	B0BR6439F3
Additional Features	Backlit Bluetooth Keyboard, Rechargeable, Ultra Thin and Compact Design, Wide Compatibility
Amazon Bestseller	#16,323 in Computers ( See Top 100 in Computers ) #302 in Computer Keyboards
Antenna Location	Business
Brand	Satechi
Built-In Media	USB Cable
Button Quantity	104
Color	Silver
Compatible Devices	MacBook Pro 14/16 inch (2025 M5/M4/M3/M2/M1), MacBook Air 13/15 inch (2025 M4/M3/M2/M1), iPad Pro 11/13 inch (2025 M5/M4/M2/M1), iPad Air 11/13 inch (2/2/2/2/2/M3 inch (2/M13 inch) 2/M1) iPad Mini (2024 A17/6th Gen), iPhone 17, iPhone Air, iPhone 17 Pro, iPhone 17 Pro Max, iPhone 16/15/14/13/12 Series, Mac Mini (2024 M4/M2/M1), iMac (2024 M4/M3/M1), Mac Studio(2025) M4/M 3/M2/M1), ThinkPad, Surfac…
Connectivity Technology	Bluetooth
Country of Origin	China
Customer Reviews	4.1 4.1 out of 5 stars (2,417)
Enclosure Material	Aluminum, Plastic
External Testing Certification	Não aplicável
Hand Orientation	Ambidextrous
Item Dimensions L x W x H	42.4L x 11.5W x 1.2H cm
Item Weight	13.16 Ounces
Keyboard Backlighting Color Support	Single Color
Keyboard Description	Multi Functional
Keyboard Layout	QWERTY
Manufacturer	SATECHI
Mfr Part Number	ST-BTSX3S
Model Number	ST-BTSX3S
Number of Keys	111
Number of Sections	2
Power Source	Battery Powered
Series Number	20230103
Style Name	Contemporary
UPC	879961009311
Warranty Description	Satechi Japan 2 Year Warranty

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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¥25357

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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