Lenovo
Lenovo 4Y41R69491 keyboard Home/Office Bluetooth English Black Green 4Y41R69491
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- UPC:
- 0000000000000
- MPN:
- 4Y41R69491
- Condition:
- New
- Availability:
- Available with FREE Delivery (usually delivered within 5-7 working days)
Description
Designed for modern professionals and tech enthusiasts, Lenovo Self-Charging Bluetooth Keyboard features advanced technology that sets a new standard in energy conservation. Its remarkable innovation lies in its battery-free design, using the ambient light to provide the energy, which operates seamlessly using ambient lighting due to its superior low power consumption. The Bluetooth connectivity ensures a stable connection with up to three devices simultaneously. Additionally, the product is crafted from 95% post-consumer recycled plastic, reflecting a strong commitment to environmental sustainability.
Specs
Keyboard
Recommended usage
What the product should be used for, and how it should be used (e.g. ambient temperature).
Home/Office
Connectivity technology
The technology that enables connectivity of the device, e.g. wired or wireless.
Wireless
Device interface
The ports (sockets) where the device connects with other devices.
Bluetooth
Keyboard key switch
The characteristics of the key switch, mechanical vs rubber dome. A mechanical key switch is usually more expensive, gives a stronger feedback and can be more precise.
Plunger key switch
Keyboard language
The letters which are marked on the keys for convenience of the keyboard usage with specific language.
UK English
Pointing device
Keyboard form factor
Keyboard size, e.g. standard, mini.
Full-size (100%)
Numeric keypad
Small, palm-sized, seventeen key section of a computer keyboard, usually on the very far right. The numeric keypad features digits 0 to 9, addition (+), subtraction (-), multiplication (*) and division (/) symbols, a decimal point (.) and Num Lock and Enter keys. Laptop keyboards often do not have a numpad, but may provide numpad input by holding a modifier key (typically labelled "Fn") and operating keys on the standard keyboard.
Keyboard number of keys
9
Keyboard keys operating life
million characters
Hot keys
Key pitch
1.91 cm
Bluetooth version
The type of bluetooth technology in the product e.g. Bluetooth Smart (v4.0).
5.1
Certification
BQB, BQB QDID Purchase, SRRC, ANATEL, UKCA CE RED, EAC, UkrSEPRO, TCRA, RCM SDOC, BIS, WPC, TRC, ICASA, Maghreb, ECAS, ATT, CONATEL, URSEC, IFETEL, NOM-019
Design
Backlight
Product has a built-in light source for its illuminating.
Island-style keyboard
Adjustable keyboard height
Product colour
The colour e.g. red, blue, green, black, white.
Black, Green
Features
Number of devices supported
The amount of devices that can be used with this product.
3
Power
Power source type
What the power source is.
Solar
Power
Battery life (max)
Maximum battery life. Mobile Mark- (2002) is the standard often used to benchmark battery life time.
730 h
USB Type-C charging port
Mouse
Mouse included
A mouse is included with this product.
System requirements
Windows operating systems supported
Windows vesions wich can be used with the device.
Windows 10, Windows 11
Operational conditions
Operating temperature (T-T)
The minimum and maximum temperatures at which the product can be safely operated.
-5 - 40 ?C
Operating relative humidity (H-H)
- 95%
Weight & dimensions
Keyboard dimensions (WxDxH)
420 x 151 x 16 mm
Keyboard weight
635 g
Packaging data
Package width
The distance from one side of the packaging to the other.
443 mm
Package depth
The distance from the front to the back of the packaging.
9 mm
Package height
The distance from the top to the bottom of the packaging.
33 mm
Package weight
Weight of the packaged product.
797 g
Package type
The type of product package e.g. box.
Box
Packaging content
Number of products included
The number of products that are included in the package.
1 pc(s)
AC adapter included
Warranty card
Other features
Applications supported
Lenovo Accessories and Display Manager
Recycling data
Post-consumer recycled plastic
95%
View AllClose
Specs
Keyboard
Recommended usage
What the product should be used for, and how it should be used (e.g. ambient temperature).
Home/Office
Connectivity technology
The technology that enables connectivity of the device, e.g. wired or wireless.
Wireless
Device interface
The ports (sockets) where the device connects with other devices.
Bluetooth
Keyboard key switch
The characteristics of the key switch, mechanical vs rubber dome. A mechanical key switch is usually more expensive, gives a stronger feedback and can be more precise.
Plunger key switch
Keyboard language
The letters which are marked on the keys for convenience of the keyboard usage with specific language.
UK English
Pointing device
Keyboard form factor
Keyboard size, e.g. standard, mini.
Full-size (100%)
Numeric keypad
Small, palm-sized, seventeen key section of a computer keyboard, usually on the very far right. The numeric keypad features digits 0 to 9, addition (+), subtraction (-), multiplication (*) and division (/) symbols, a decimal point (.) and Num Lock and Enter keys. Laptop keyboards often do not have a numpad, but may provide numpad input by holding a modifier key (typically labelled "Fn") and operating keys on the standard keyboard.
Keyboard number of keys
9
Keyboard keys operating life
million characters
Hot keys
Key pitch
1.91 cm
Bluetooth version
The type of bluetooth technology in the product e.g. Bluetooth Smart (v4.0).
5.1
Certification
BQB, BQB QDID Purchase, SRRC, ANATEL, UKCA CE RED, EAC, UkrSEPRO, TCRA, RCM SDOC, BIS, WPC, TRC, ICASA, Maghreb, ECAS, ATT, CONATEL, URSEC, IFETEL, NOM-019
Design
Backlight
Product has a built-in light source for its illuminating.
Island-style keyboard
Adjustable keyboard height
Product colour
The colour e.g. red, blue, green, black, white.
Black, Green
Features
Number of devices supported
The amount of devices that can be used with this product.
3
Power
Power source type
What the power source is.
Solar
Power
Battery life (max)
Maximum battery life. Mobile Mark- (2002) is the standard often used to benchmark battery life time.
730 h
USB Type-C charging port
Mouse
Mouse included
A mouse is included with this product.
System requirements
Windows operating systems supported
Windows vesions wich can be used with the device.
Windows 10, Windows 11
Operational conditions
Operating temperature (T-T)
The minimum and maximum temperatures at which the product can be safely operated.
-5 - 40 ?C
Operating relative humidity (H-H)
- 95%
Weight & dimensions
Keyboard dimensions (WxDxH)
420 x 151 x 16 mm
Keyboard weight
635 g
Packaging data
Package width
The distance from one side of the packaging to the other.
443 mm
Package depth
The distance from the front to the back of the packaging.
9 mm
Package height
The distance from the top to the bottom of the packaging.
33 mm
Package weight
Weight of the packaged product.
797 g
Package type
The type of product package e.g. box.
Box
Packaging content
Number of products included
The number of products that are included in the package.
1 pc(s)
AC adapter included
Warranty card
Other features
Applications supported
Lenovo Accessories and Display Manager
Recycling data
Post-consumer recycled plastic
95%
Additional Information
Shipping: |
Usually shipped within 3-5 working days |
Delivery: |
Usually delivered within 5-7 working days |
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