Lei Ju Electronic Technology Dongguan Co LTD BT1298 Bluetooth Folding Keyboard User Manual

Lei Ju Electronic Technology Dongguan Co LTD BT1298 Bluetooth Folding

Keyboard

Product Specifications

• Type: Keyboard
• Model: Multifunctional Combo Keys
• Dimensions: 310141.718.2mm
• Weight: 520g
• Connection: Bluetooth + 2.4G
• Operating Range: Within 10 meters
• Battery Capacity: 500mAh
• Operating Current: 5.0mA
• Standby Current: 1.0mA
• Input Current: DC5V-1.0A
• Charging Time: 3 hours
• Sleep Current: 150uA
• Sleep Time: 10 minutes
• Key Lifespan: 3 million clicks
• Key Force: 80~100g
• Supported Systems: iOS / Windows / Android / Mac

Product Usage Instructions

Pairing Connection Method

1. For 2.4G connection:
   • Insert the 2.4G USB receiver into the computer.
   • Quickly double-tap the touch power switch to turn on the keyboard.
   • The keyboard will automatically connect (default setting is 2.4G channel).
2. To connect via Bluetooth:
   • Press the designated key combination to enter pairing mode.
   • Open Bluetooth on the device and search for “Bluetooth keyboard” to connect.

Frequently Asked Questions (FAQ)

Q: How do I switch between Bluetooth and 2.4G connection modes?
A: To switch between Bluetooth and 2.4G modes, follow these steps:

• For Bluetooth mode, press the designated key combination to enter pairing mode.
• For 2.4G mode, insert the USB receiver and double-tap the touch power switch.

Q: What is the default factory setting for the keyboard connection?
A: The default factory setting for the keyboard is the 2.4G channel.

Q: How do I check the battery status of the keyboard?
A: The battery status can be checked on the display screen of the keyboard.

Note : For proper operation of this product, please read the user manual carefully.

Product Appearance Specifications

Keyboard Parameters

• Keyboard Size: 310141.718.2mm
• Keyboard Version: BT+2.4G
• Battery Capacity: 500mAh
• Standby Current:＜1.0mA
• Input Current: DC5V-1.0A
• Charging Time:＜3H
• Key Force: 80~100g
• Support Systems: iOS / Windows /Android / Mac
• Keyboard Weight: 520g
• Effective Operating Range: Within 10 meters
• Operating Current:＜5.0mA
• Sleep Current:＜150uA
• Sleep Time: 10 minutes
• Key Lifespan : 3 million clicks

Pairing Connection Method

1. For a 2.4G connection, insert the 2.4G USB receiver into the computer, quickly double-tap the touch power switch to turn on the keyboard, and the keyboard will automatically connect (the default factory setting for the keyboard is 2.4G channel).
2. To connect the first Bluetooth device, press then hold the key until the signal indicator on the display screen flashes. Enter pairing mode, open Bluetooth on the device, find the device named “Bluetooth keyboard,” click to connect, and the keyboard signal indicator will go off after a successful connection.
3. To connect the second Bluetooth device, press , then hold the key until the signal indicator on the display screen flashes. Enter pairing mode, open Bluetooth on the device, find the device named “Bluetooth keyboard,” click to connect, and the keyboard signal indicator will go off after a successful connection
4. can switch between 2.4G/Bluetooth 1/Bluetooth 2 channels
5. can switch between different systems

Product function

Display Screen Status

1. To turn on the keyboard: Quickly double-tap the touch power switch. The battery indicator on the keyboard display screen iwll light up and then go off. To turn off the keyboard, quickly double-tap the touch power switch again; a double flash of the battery symbol on the display screen indicates the keyboard is now off.
2. During pairing, the indicator symbol on the display screen will flash.
3. When Caps Lock is activated, the capital letter symbol on the display screen lights up.
4. While the keyboard is in use, the battery level on the display screen will remain visible. If there is no keyboard activity for 10 seconds, the display screen will go off to conserve power.
5. During charging, the display screen will show a slow flash of “ ” When charging is complete, the display screen will show the battery level and then go off. When fully charged, the display screen battery level will show

System Language Switching

• iOS/Mac System: Ctrl + Spacebar
• Android System: Shift + Spacebar
• Windows System: Alt + Shift

Power Saving Mode

1. If the keyboard is inactive for 10 seconds, the keyboard display screen will go off. Press any key to illuminate the display.
2. If there are no keyboard commands for 10 minutes, the keyboard will automatically enter low-power sleep mode. To wake it up, press any key and wait for ≤4 seconds; the keyboard will be awakened and ready for normal use.
3. If the keyboard is not in use for an extended period, please turn off the power to extend battery life

Power Saving Mode

• When there is no action on the keyboard for 1 minute, the keyboard display will go out and light up when pressing any key.
• When the keyboard has not received any action instructions for 10 minutes, it automatically enters the low-power sleep mode. When you need to use it, you only need to press any key on the keyboard and wait ≤4 seconds. The keyboard will wake up and be used normally
• When the keyboard is not used for a long time, please turn off the power switch to extend the battery life.

Keyboard Maintenance

1. Please keep the keyboard away from liquid or humid environments, saunas, swimming pools, and steam rooms and don’t let the keyboard get wet in the rain.
2. Please don’t expose the keyboard at too high or too low temperature condition.
3. Please don’t put the keyboard under the sun for a long time.
4. Please don’t put the keyboard close to the flame, such as in cooking stoves, candles or fireplaces.
5. Avoid sharp objects scratching products, and timely to recharge products to ensure normal use.

FAQ

1. The tablet PC can’t connect to the BT keyboard?
2. At first check the BT keyboard is in a match code state, then open the table PC Bluetooth searching.
3. Checking the BT keyboard Battery is enough, the battery low is also leads to can’t to connect,you need to charge.
4. The tablet PC display BT keyboard is disconnected?
   If the Bluetooth keyboard is not used for some time, the device will automatically enter the sleep state to save power Press any key on the keyboard to wake up,and the Bluetooth connection will be automatically restored.

Warranty Card

• User information
• Company or personage full name
• Contact address
• TEL
• Zip

The purchased product name and model NO.

Purchased date
This reason due to the product is broken and damage is not included on the warranty.

1. Accident, misuse, improper operation, or any unauthorized repair, modification or removal.
2. Improper operation or maintenance, when operation violation of the instructions or connection suitability power supply.
3. Or use consumables ( such as spare batteries) that are not provided by the company, but applicable laws Except where such restrictions are prohibited.

FCC Statement

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, and (2) this device must accept any interference received, including interference that may cause undesired operation.
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
NOTE : This equipment has been tested and found to comply with the limits for a Class B digital device, under 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 by 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.
  The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction.

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