A fully customizable mechanical keyboard with a sturdy, all-aluminum frame that can be easily assembled for personalized, premium typing comfort. The advantage is that the layout of the keyboard changes for different application scenarios, let's say when playing games, in the office, or when designing and creating, you can switch between the three configuration levels directly by pressing the key combination, without the need to go into the driver to switch like other keyboards. In other words, after you define the system, it will be automatically downloaded and saved to the keyboard, even if you use it on other computers later, its configuration layer settings will not change.

【Drone with Dual Cameras/ Optical Flow Positioning】 The HD front camera and bottom optical flow camera are switchable, enabling you to have both wonderful real-time images from the sky and the terrain situation under the aircraft. It is an altitude hold quadcopter.

With foldable arms, small size, easy to carry.Add music zoom function,With altitude hold mode function provides stable flight.With wifi function can be connected APP, APK system to take pictures, video, real-time transmission through the phone camera image.

Mechanical Keyboard: Tenkeyless (TKL) layout with 87 keys

Featuring Ducky's QUACK Mechanics design philosophy

This bundle contains Echo (4th Gen) Charcoal and Sengled Bluetooth bulb.

PREMIUM SOUND: Rich, detailed sound that automatically adapts to any room. Supports lossless HD audio available on select streaming services such as Amazon Music HD.

Meet Echo — Echo (4th generation) connects to Alexa, a cloud-based voice service, to play music, set timers and alarms, control compatible smart home devices, and more.

Charge your smartphone, earbuds, and more using the accessible 12.5 W USB-C charging port.

ENJOY AN IMMERSIVE AUDIO EXPERIENCE - Echo Studio now features spatial audio processing technology for a wider and more immersive audio experience. For stereo formats, Spatial audio processing technology creates a wider and more enveloping sound stage. Its 5 speakers produce powerful bass with improved clarity, dynamic midrange, and crisp highs. Dolby Atmos technology adds space, clarity, and depth.

Filling a wide range of needs in a compact design, the Expression Premium XP-7100 Small-In-One Inkjet Printer from Epson is able to print, scan, and copy documents for your home office or personal use.

360° Camera Coverage Keeps Track of Detected People: Pan 360° horizontally for a complete view. AI identifies people and tracks their movements. Auto-patrols on a schedule.