Ugreen Keyboards

UGREEN Wireless Chocolate Membrane keyboard

Technical Specifications

• Dimensions: 16.9″ × 4.9″ × 0.7″ (43cm × 12.5cm × 1.8cm)
• Weight: 1.2 lbs (550g) without batteries
• Key count: 78 keys (compact layout)
• Key switch type: Scissor mechanism with membrane base
• Key travel distance: 2mm with tactile feedback point

Connectivity Features

• Connection types: Bluetooth 5.0 (dual device) and 2.4GHz wireless
• Device switching: One-touch toggle between 3 connected devices
• Wireless range: Up to 33 feet (10 meters)
• Receiver type: USB-A nano receiver (stored in keyboard)
• Pairing method: Simple one-button setup for Bluetooth devices

Power Specifications

• Battery requirement: 2× AAA batteries (included)
• Battery life: Up to 24 months with standard use
• Power-saving features: Auto sleep after 10 minutes of inactivity
• Battery indicator: LED low power warning
• Power switch: Physical on/off toggle for maximum battery conservation

Design Elements

• Keycap style: Chocolate/chiclet low-profile design
• Keyboard angle: 5° ergonomic tilt for comfortable typing
• Key legends: Laser-etched characters for durability
• Special functions: 12 multimedia and shortcut function keys
• Noise level: Whisper-quiet operation (<30dB)

Durability Specifications

• Key lifespan: Rated for 10 million keystrokes per key
• Spill resistance: Basic protection against minor liquid exposure
• Construction material: ABS plastic with matte finish
• Key stability: Scissor mechanism prevents key wobble
• Operating temperature: 32°F to 104°F (0°C to 40°C)

Compatibility Details

• Operating systems: Windows 11/10/8/7, macOS 10.10+, iOS, Android, Chrome OS
• Special keys: Windows and Mac function key compatibility
• Language layout: US QWERTY (International versions available)
• Function key mode: FN-lock capability for media/function preference
• Package includes: UGREEN Wireless Chocolate Keyboard, USB receiver, 2× AAA batteries, user manual