Product description specifications:Compatibility: The keyboard case is specially designed for Samsung Z Fold 3 5G 2021. Compatible 3 operating systems: iOS/Android/Windows. Press on the keyboard to switch Android. Applicable for all phones and tablets that can be connected with Bluetooth. The ultra-thin phone case has HD glass membrane, lightweight and portable, ideal for travel, office, entertainment, TV and all kinds of needs. The extra case is only for Samsung Z Fold 3 5G 2021, please check your phone model before purchase.Material: Samsung Fold 3 keyboard case is made of PU leather and ABS keyboard. Built-in premium Li-ion battery with power saving mode, provides at least 30 hours of continuous working time and 20 days of standby time when fully charged. (Charge the keyboard for about 2-3 hours before first use). Removable magnetic keyboard: Our Fold4 keyboard case with magnetic adsorption design, transforms your Samsung Z Fold 3 2021 into a powerful and easy-to-use laptop. The case can be removed from the keyboard and the keyboard can be used alone, you can easily remove it when you don't need it.Easy to carry: The foldable design allows you to type, sketch, view, read and use FaceTime hands-free. Lightweight and slim cover with touch screen pen and pen holder, the pen tray makes the touch screen pen easy to store and use, no worry about losing it. The cover can be transformed into a tablet in seconds with the stand, so you can enjoy the big screens instantly. The new design of the phone case, can be placed both vertically and horizontally. The pen slot is not removable. Practical mobile phone accessory set with: Full protection mobile phone case with screen protector for Samsung Galaxy Z Fold 3, detachable magnetic Bluetooth keyboard stand, touch screen stylus.Bluetooth keyboard: Pocket size, the keyboard can be easily connected to the tablet via Bluetooth. Ergonomic Bluetooth keyboard, low-profile keys provide quiet and comfortable typing. The Bluetooth transmission range is up to 10 metres. Included in delivery: 1 x protective case for Samsung Galaxy Z Fold 3, 1 x wireless Bluetooth keyboard holder, 1 x touch screen pen. Please note: This is not the original S Pen.Specification:Material: PU+glassColour: Black, GreenWeight: 499gScope of delivery:1 x Protective case for Samsung Galaxy Z Fold 3.1 x Wireless Bluetooth keyboard holder1 x touch screen stylusNotice:1. due to different light and screen settings, the colour of the item may vary slightly from the pictures.