Elecrow
Raspberry Pi 3/2B/Zero Mini Portable 2.4GHz Wireless Touchpad Keyboard with Backlight
A compact 2.4 GHz wireless keyboard with an integrated touchpad and RGB backlight. The mini form factor is ideal for controlling a Raspberry Pi, smart TV, or...
A compact 2.4 GHz wireless keyboard with an integrated touchpad and RGB backlight. The mini form factor is ideal for controlling a Raspberry Pi, smart TV, or media centre from across the room. Connects via a USB dongle with no driver installation required.
Powered by an internal BL-5B lithium battery with USB charging, the keyboard provides wireless control up to 15 metres. The backlight makes it easy to use in low-light conditions.
Key Features
- 2.4 GHz Wireless – Up to 15 m range via USB dongle
- Integrated Touchpad – Keyboard and mouse in one device
- RGB Backlight – Colourful illumination for low-light use
- Plug and Play – No driver installation needed
- Rechargeable Battery – Built-in BL-5B lithium battery with USB charging
- Compact Size – 141 × 82 × 13 mm, weighing only 105 g
Specifications
- Wireless Frequency: 2.4 GHz RF
- Control Distance: Up to 15 m
- Transmit Power: +5 dB max
- Working Voltage: 3.7 V
- Working Current: 8–30 mA
- Charging Current: 160 mA
- Battery: BL-5B lithium
- Dimensions: 141 × 82 × 13 mm
- Weight: 105 g
Ideal For
- Raspberry Pi desktop and media centre control
- Smart TV navigation
- HTPC and set-top box input
- Presentations and remote computer control
Package Contents
- 1× Mini wireless keyboard with touchpad
- 1× USB wireless dongle
- 1× USB charging cable
Jargon buster
Plain-language definitions for the technical terms used above.
- BL
- BL usually stands for backlight, the light source that makes an LCD visible. Some modules let you control this pin to turn the backlight on, dim it, or save power in battery projects.
- RF
- RF means radio frequency, referring to signals used for wireless communication and other high-frequency electronics. A low-noise, stable power supply is important for RF circuits because power noise can affect signal quality and measurements.
- RGB
- Short for red, green and blue, usually referring to an LED that can mix those three colours. It matters because controlling an RGB LED teaches how separate outputs combine to create different colours.
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