Dell unveiled four input device devices, including the Dell Compact Multi-Device Wireless Keyboard-KB740 featuring a scissor-switch. 

The Dell Compact Multi-Device Wireless Keyboard-KB740 is a wireless keyboard with a pantograph scissor-switch. The connection interface supports dual 2.4GHz wireless and Bluetooth 5.0 modes, allowing you to connect to up to three devices and switch between them with a single touch. The power supply is powered by two AA batteries and has a battery life of up to 36 months. The outward measurements are 433.3 mm wide, 121.5 mm deep, 25.34 mm tall, and weigh 506 g.

The Dell Multi-Device Wireless Keyboard-KB700 has a pantograph scissor switch and is a full-size wireless keyboard. The fundamental function is the same as the "KB740" above; it supports dual mode 2.4GHz wifi and Bluetooth 5.0, and you may swap the connected device with a single touch.

Furthermore, the power source is two AA batteries, with a battery life of up to 36 months. The outward measurements are 433.3 mm wide, 121.5 mm deep, 25.34 mm tall, and weigh 561 g. Titan Gray with "KB740" will be the color.

The Dell Wireless Keyboard-KB500 is a full-size wireless keyboard that has plunger switches. The wireless connection interface supports 2.4GHz utilizing a USB receiver.

This too has a lengthy battery life of up to 36 months and is powered by two AAA batteries. The outward measurements are 433 mm wide, 123 mm deep, 34 mm high, and 400 g weight. The only color available is black.

The Dell Full Size Wireless Mouse - MS300 is a lightweight optical wireless mouse that weighs 65g. The wireless connectivity interface is 2.4GHz. With a sensor resolution of up to 4,000dpi, the resolution may be increased in four stages of 1,000, 1,600, 2,400, and 4,000dpi. The power supply is powered by a single AA battery, and the battery life is 36 months, the longest in the industry. It has three buttons: left and right clicks and a scroll wheel, and its exterior measurements are 61.96 mm wide, 115.32 mm deep, and 38.8 mm high.