Instruction Manual
Retro 18 Mechanical Numpad
- System requirement: devices that support Bluetooth© Low Energy or USB port.
- Mode switch
- Pair button
- Connection indicator
- Windows calculator shortcut
- Calculator mode button
- Calculator mode indicator
- SOC (%)
- Power LED
- INPUT (W)
- 2.4G adapter / Adapter compartment
- Charging port (USB Type-C)
Number Lock on/off
hold
hold
2.4G Connection
2.4
1. Turn the Mode switch to 2.4.
2. Connect the 2.4G adapter to the USB port of your device.
3. The Connection indicator will remain solid for 8 seconds and then go off to indicate a successful connection.
Follow the steps below to re-pair the numpad with the adapter:
- Turn the Mode switch to 2.4
- Connect the 2.4G adapter to the USB port of your device.
- Hold the Pair button for 3 seconds to enter the pairing mode, the Connection indicator starts to blink rapidly.
- Wait for the numpad to automatically pair with the adapter. The Connection indicator will remain solid for 8 seconds and then go off to indicate a successful connection.
Wired Connection
OFF
1. Turn the Mode switch to OFF.
2. Connect the numpad to the USB port of your device using the USB cable and wait until the numpad is successfully recognized by your device before using it.
Bluetooth Connection
BT
1. Turn the Mode switch to BT.
3 seconds
2. Press and hold the Pair button for 3 seconds until the Connection indicator blinks rapidly to enter the pairing mode. (Pairing is only required for first-time connection.)
8BitDo Retro 18 Numpad.
3. Go to your device’s Bluetooth list and pair with [8BitDo Retro 18 Numpad].
4. The Connection indicator will remain solid for 8 seconds and then go off to indicate a successful connection.
Calculator Mode
- All keys on the numpad will transform into regular calculator function keys when the “Calculator mode” is activated. All keys will not be recognized by your connected device.
Press the Calculator mode button to enter the Calculator Mode, the Calculator mode indicator will become solid. The Calculator mode indicator will turn off when switching between connection modes, powering off, or pressing the Calculator mode button to exit the Calculator Mode.
Battery
Status – Power status indicator –
Low battery → LED blinks
Battery charging → LED breathing
Fully charged → LED stays solid
Built-in1000mAh rechargeable lithium polymer battery with 160 hours of playtime, with a charging time of 4 hours.
Ultimate Software V2
Please visit app.8bitdo.com to get the 8BitDo Ultimate Software V2, which allows you to customize key mapping, macro, and more.
Support
Please visit support.8bitdo.com for further information and additional support.
FCC regulatory conformance:
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference.
(2) This device must accept any interference received, including interference that may cause undesired operation.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help
NOTE: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user’s authority to operate the equipment.
RF Exposure
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.
IC regulatory conformance
This device complies with CAN ICES-003 (B)/NMB-003(B).
This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation.
RF Exposure
This equipment complies with IC radiation exposure limits set forth for an uncontrolled environment.
Documents / Resources
![]() | 8BitDo Retro 18 Numeric Keyboard [pdf] Instruction Manual Retro 18, Retro 18 Numeric Keyboard, Numeric Keyboard, Keyboard |