Stream keyboard ultimate
Model Stream keyboard ultimatePart no. JK-8570US-2EAN 4025112119071
49 specifications
- ConnectivityWired & Wireless
- ColourBlack
- Recommended usageHome/Office
- BacklightYes
- USB connector typeUSB Type-A, USB Type-C
- Power source typeBattery, USB
Overview
- Connectivity
- Wired & Wireless
- Colour
- Black
- Recommended usage
- Home/Office
- Backlight
- Yes
- USB connector type
- USB Type-A, USB Type-C
- Power source type
- Battery, USB
- Brand
- Cherry
- Category
- Keyboard
- Model
- Stream keyboard ultimate
- Part numbers
- JK-8570US-2, JK-8570DE-2, JK-8570EU-2, JK-8570FR-2, JK-8570GB-2, JK-8570PN-2
- EAN / UPC
- 4025112119071, 4025112119026, 4025112119057, 4025112119033 +3 more
- Also known as
- CHERRY Stream ultimate keyboard Home/Office USB + RF Wireless + Bluetooth QWERTZ German Black
Specifications
49 specifications in 10 groups
Keyboard
| Specification | Value |
|---|---|
| Recommended usage | Home/Office |
| Connectivity technology | Wired & Wireless |
| Device interface | USB + RF Wireless + Bluetooth |
| Keyboard key switch | Scissor key switch |
| Keyboard layout | QWERTZ |
| Keyboard language | German |
| Pointing device | No |
| Keyboard form factor | Full-size (100%) |
| Numeric keypad | Yes |
| Physical layout | ISO |
| Keyboard keys operating life | 20 million characters |
| Multi-device support | Yes |
| Windows keys | Yes |
| Copilot key | Yes |
| Multimedia keys | Yes |
| Rollover | 6-key rollover |
| Frequency band | 2.4 GHz |
| Bluetooth version | 5.2 |
Design
| Specification | Value |
|---|---|
| Backlight | Yes |
| Backlight type | LED |
| Backlight colour | White |
| Adjustable backlight | Yes |
| Keyboard style | Straight |
| Ergonomic design | Yes |
| Adjustable keyboard height | Yes |
| Product colour | Black |
| Surface coloration | Monochromatic |
| Material | Metal, Plastic, Rubber |
| LED indicators | Yes |
Features
| Specification | Value |
|---|---|
| USB connector type | USB Type-A, USB Type-C |
Power
| Specification | Value |
|---|---|
| Power source type | Battery, USB |
| Keyboard battery type | Built-in battery |
| Service life of battery | 5 month(s) |
| Charging source | USB Type-C |
| USB Type-C charging port | Yes |
Mouse
| Specification | Value |
|---|---|
| Mouse included | No |
System requirements
| Specification | Value |
|---|---|
| Windows operating systems supported | Windows 10, Windows 11, Windows 7, Windows 8 |
Sustainability
| Specification | Value |
|---|---|
| Compliance certificates | CE, China RoHS, Federal Communications Commission (FCC), REACH, UKCA |
Weight & dimensions
| Specification | Value |
|---|---|
| Keyboard dimensions (WxDxH) | 450 x 156 x 21 mm |
| Keyboard weight | 923 g |
Packaging content
| Specification | Value |
|---|---|
| Number of products included | 1 pc(s) |
| Receiver included | Yes |
| AC adapter included | No |
| Manual | Yes |
Packaging data
| Specification | Value |
|---|---|
| Package width | 190 mm |
| Package depth | 505 mm |
| Package height | 34 mm |
| Package weight | 1.4 kg |
| Package type | Box |
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