**Specifications:**

Brand: Jingdong Jingzao

Model: Wireless Keyboard and Mouse Set S1

Features: Enjoy efficient wireless freedom with quiet keystrokes. Ergonomic design with only one USB port needed. Library-grade, ergonomic design for a quiet typing experience. Jingzao battery for long-lasting usage. Mouse pointer speed adjustable at 800DPI, 1000DPI, 1200DPI. 104-key standard full-size keyboard.

Keyboard: Silent silicone keys, one USB port only, 9°/20° golden tilt angle, thin arc keycaps.

Mouse: Silent silicone keys, one USB port only, 2.4G wireless connection, 70% quieter than regular mouse keys.

Connectivity: 2.4G wireless, one USB receiver for both keyboard and mouse.

Design: Ergonomic design for comfortable long-term use. Thumb rest + palm arch support. Available in Obsidian Black or Feather White.

Dimensions: Keyboard - 435*126*27mm, Mouse - 107.5*67.5*39.5mm

Color Options: Obsidian Black/Feather White

Note: All measurements are manually taken and may have slight errors.