Charging and automatic sleep mode:The universal wireless bluetooth keyboard uses a built-in lithium battery, which can be easily through a USB cable, no need to replace the battery. The Bluetooth wireless keyboard can automatically enter sleep mode to save energy.
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iPazzPort Backlit Mini Keyboard w/Touchpad, Bluetooth & 2.4GHz Mode, IR Remote, Rechargeable RGB for Smart TV/Android/PS4/PC
Aliexpress UK
Category: Wireless Keyboard. Product size: 170 222 6mm.
eBay
Corne Bluetooth Wireless Split Keyboard 36/42 Layout ZMK Wired Custom Hot Swap Ergonomic Game Low Profile Keyboards PC Gamer
Aliexpress UK
The auto-sleep mode wakes up instantly with any key press, without delay. 【4 Modes Connection】Based on the traditional tri-mode keyboard, we have added a 2.4GHz wireless connection mode. In total, there are 4 connection modes (3 BT 5.0 + 1 2.4G), allowing connection to 4 different devices simultaneously.
eBay
Silakka54 Split Keyboard 2mode Wired Bluetooth Keyboards Ergonomics With Screen Support ZMK Studio Custom Pc Gamer Accessories
Aliexpress UK
Backlit Keys: Enhances visibility and style in low-light conditions. Universal Compatibility: Works with iOS, Android, Windows, and Mac OS devices; pairs easily with Bluetooth-enabled smartphones, tablets, and computers.
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Wireless Keyboard Bluetooth 5.0&3.0&2.4G FN+1/2/3 Dual-Mode 350mAh Ultra Thin Keyboards for Laptop PC TV iPad Macbook Android
Aliexpress UK
Ergonomic Keyboard: Split-key and wave-shaped design makes the keyboard fit your palm better, putting your palm and wrist in a more natural and comfortable position and providing you with comfortable typing experience.
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Mini Bluetooth Wireless Keyboard Mouse Set Rechargeable For Phone Tablet English Keyboards For Android ios Windows XP laptop PC
Aliexpress UK
Mobile Bluetooth keyboard for iPad . Never used
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ProtoArc Foldable Mouse and Keyboard Folding Bluetooth Wireless Mice Keyboards for Business Travel Laptop iPhone iPad Tablets PC
Aliexpress UK
1 x Wireless Bluetooth folding keyboard. Folding keyboard, easy to carry, small bag can also fit. Support system: for iOS/Android/. Standby current: 0.3mA. Effective range of operation: 10m.
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Seenda Foldable Wireless Bluetooth Keyboard Rechargeable Folding Portable Keyboards for PC Mac Smartphone Windows iOS Android
Aliexpress UK
It ultra-slim and lightweight so very portable. It has an English QWERTY keyboard layout. It has wireless connectivity via Bluetooth. It works with iPhone, iPad, Apple TV etc and has dirt and spill-proof keys and iOS shortcut keys.
eBay
Silakka54 Split Keyboard 2mode Wired Bluetooth Keyboards Ergonomics With Screen Support ZMK Studio Custom Pc Gamer Accessories
Aliexpress UK