1 | Speaker | Generates audio and buzzer tones. |
2 | Indicator 1 | Orange: Charging |
|
| Green: Charging complete |
|
| Red: Battery pack error or the surrounding temperature is out of |
|
| the charging temperature range. |
3 | Indicator 2 | Flashes blue when operating via Bluetooth or orange when |
|
| operating via |
|
| scanning error and lights green when a bar code scans |
|
| successfully. |
|
| Lights red when the alarm function is activated. |
|
| Flashes magenta when the |
4 | Screen | The screen displays texts, operations, indicators and so forth. |
5 | Cursor Key | Perform the same functions as the up, down, left and right arrow |
|
| keys on a PC keyboard. |
6 | Center Trigger Key | Used to perform bar code reading. |
|
| Can be assigned an arbitrary function. |
7 | Power Key | Turns the power on and off. |
8 | R Key | Can be assigned an arbitrary function. |
9 | L Key | Can be assigned an arbitrary function. |
10 | Enter Key | Press when finishing entering numerical values or when moving |
|
| to the next step. |
11 | Numeric Keys | Used to enter numeric values and decimal points. |
12 | Function Keys | F1: Similar function as the Alt key on a PC keyboard. |
|
| F2: Similar function as the Shift+Tab keys combination on a PC |
|
| keyboard. Used to move the cursor among entry or selection |
|
| items. |
|
| F3: Similar function as the Tab key on a PC keyboard. Used to |
|
| move the cursor among entry or selection items. |
|
| F4: Not assigned. |
|
| F5: Enter a space. |
|
| F6: Similar function as the cursor left key on a PC keyboard. |
|
| F7: Similar function as the cursor right key on a PC keyboard. |
|
| F8: Select text entry mode. |
|
| (The mode changes in order of Numeric ➝ Uppercase letter ➝ |
|
| Lowercase letter) |
13 | Microphone | Used for audio input (including voice). |
14 | Fn Key | Used to make various settings in combination with the numeric |
|
| keys or when starting a |