Ugreen MK552 Multi-Mode Keyboard & Mouse Combo – Bluetooth/2.4GHz, slim, rechargeable.

UGREEN MK552 – Multi-Mode Wireless Keyboard and Mouse Combo
(85513)

Keyboard (K552):

• Model: K552

• Type: Membrane keyboard with scissor-switch keys

• Connectivity: Bluetooth 5.4 + 2.4GHz USB receiver (dual-mode)

• Simultaneous Connected Devices: Up to 3

• Frequency Band: 2400MHz – 2483.5MHz

• Max RF Output Power: 4dBm (EIRP)

• Transmission Distance: Up to 10m (no obstruction)

• Key Travel: 1.8mm

• Tilt Angle: 7–10° (with adjustable feet)

• Battery: Polymer Lithium-ion, 500mAh, 3.7V (1.85Wh)

• Charging: USB-C

• Charging Time: Approximately 2 hours

• Dimensions: 365 × 123 × 20.7 mm

• Color: Black

Mouse (M332):

• Model: M332

• Connectivity: Bluetooth 5.4 + 2.4GHz USB receiver (dual-mode)

• Frequency Band: 2400MHz – 2483.5MHz

• Max RF Output Power: 4dBm (EIRP)

• Transmission Distance: Up to 10m (no obstruction)

• DPI Levels: 1000 / 1600 / 2000 / 4000 (adjustable)

• Battery: Polymer Lithium-ion, 400mAh, 3.7V (1.48Wh)

• Charging: USB-C

• Charging Time: Approximately 2 hours

• Dimensions: 104 × 58 × 37 mm

• Color: Black

• Dual-mode connectivity: Bluetooth 5.4 and 2.4GHz USB receiver

• Seamless switching between up to 3 devices (laptop, tablet, desktop) without unplugging cables

• Scissor-switch keys for smooth, precise, and quiet typing

• Adjustable feet for 7–10° tilt angle to reduce wrist strain

• Ergonomic mouse with 4 adjustable DPI levels (1000/1600/2000/4000)

• Built-in rechargeable batteries for both devices – USB-C charging

• Up to 90 days of battery life on a full charge

• Plug and Play – no driver installation required

• Compact design for tidy desk setups

• Windows 7/8.1/10/11

• macOS 10.5 and above

• Linux / ChromeOS

• Android 5.0 and above

• iOS / iPadOS

• 1 × UGREEN K552 Keyboard

• 1 × UGREEN M332 Mouse

• 1 × 2.4GHz USB Receiver

• 1 × USB-C Charging Cable

• 1 × User Manual