Leren draadloos toetsenbord, beschermende hoes voor drie systemen, twee-in-één, geschikt voor mobiele telefoon, iPad, Bluetooth-compatibel

For large quantities, please discuss. Welcome to call for inquiries The single Bluetooth keyboard is only available in black and white New Bluetooth Leather Case Keyboard Universal Bluetooth Leather Case Keyboard for Mobile Phones Portable integrated leather keyboard case for better computer protection With stand function, convenient for business office use Applicable models: Mobile phone screen 4.5inch-6.8inch or mobile phone width 6-9.5CM, suitable for all Android or Apple systems with Bluetooth function. Instructions for use: Step 1: Turn on/off the ON/OFF button Step 2: Press the CONNECT button frequently; the Bluetooth indicator light will flash at this time Step Three: At this point, turn on the Bluetooth switch on your phone and search for Bluetooth devices. The default name of the keyboard case is Bluetooth 3.0 Keyboard Step 4: On your tablet or phone, click on Bluetooth 3.0 Keyboard. A prompt will appear for a four-digit Arabic numeral password. Enter it on the keyboard; for example, if the tablet prompts 1234, type it on the keyboard and press Enter to connect Keyboard parameters: 1.Compatible with Bluetooth 3.0; 2.The usage distance can reach over 10 meters. 3.Modulation method: 2.4GHZ 4.Working voltage: 3.0-5V 5.Operating current <4.0MA 6.Standby current 20UA 7.Sleep current <2μA 8.Charging current ≥100mA 9.Standby time up to 100 days 10.Button force: 80±10g 11.Button life can reach up to 5.0million clicks 12.Operating temperature: -10 - +55℃ 13.Humidity: 20%-50% 14.Can be used as a universal keyboard for IOS, ANDROID, and WINDOWS. 15.The above Bluetooth keyboard is made using the YiZhaowei solution, and customers can order it in various languages according to their needs: Standard English, American English, Russian, German, French, Korean, Japanese, Swedish, Polish, Nordic, Brazilian, Danish, Spanish, Portuguese, Arabic, Kazakh, Hebrew, Taiwanese, and other languages. Product Introduction: 1. Keyboard material: Brushed texture treatment, high-end and elegant, plastic material, high-quality PCBA board.。 2. Keyboard design: The keyboard is perfectly designed with meticulous craftsmanship, offering an excellent key feel and very convenient operation. 3. Appearance design: Simple and elegant design, exquisite stitching, ultra-fine touch, internal craftsmanship, easy operation of various functions, and secure machine fixation to protect against scratches How to use: 1. Turn on the power switch, and the power indicator light will turn on. IPAD usage instructions are for reference 2. Short press the "Connect" pairing button, the Bluetooth pairing light flashes quickly, at this moment the Bluetooth keyboard is connecting to the iPad 3. Open the iPad and click on the "Settings" icon On the "Settings" button, click on the "General" option to enter Bluetooth settings. Tap on "Bluetooth" to turn on connectivity, and your iPad will automatically search for available Bluetooth devices 4. Find the Bluetooth keyboard and click "Connect" 5. Type through the Bluetooth keyboard and display on the screen The password behind the curtain 6. The keyboard connection is successful, the pairing indicator light is off, and the power indicator light will stay on until the power is turned off Charging Instructions 1. When the battery voltage drops below the operating voltage, the power indicator light starts flashing, indicating that the keyboard needs charging. 2. Use the Micro USB cable equipped with this device to connect to the charging port of the keyboard via USB-B.USB-A interface connects to power adapter or computer USB port 3. During charging, the power indicator light will stay on in red, indicating that charging is complete. Once charging is finished, the power indicator light will turn off, and you can unplug the USB charging cable Fourth, Sleep Mode Bluetooth keyboard case that can be used on both phones and 7inch tablets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .