Guiheng Bluetooth Keyboard and Mouse Combo User Manual

ভূমিকা

This manual provides detailed instructions for the setup, operation, and maintenance of your Guiheng Bluetooth Keyboard and Mouse Combo. This combo is designed for broad compatibility, supporting iOS, Android, and Windows operating systems, making it suitable for use with computers, desktops, PCs, laptops, tablets, and smartphones.

Image: Guiheng Bluetooth keyboard and mouse combo compatible with various devices including laptops, tablets, and smartphones running iOS, Android, and Windows operating systems.

সেটআপ নির্দেশাবলী

প্রাথমিক চার্জিং

Before first use, ensure the keyboard is fully charged. Connect the charging cable to the keyboard correctly. Charge for at least 6 hours initially. For subsequent charges, if the red indicator flashes, it signifies a low battery; charge for at least 2 hours.

Image: Keyboard and mouse connected via USB cable for charging, highlighting the built-in rechargeable lithium battery.

ব্লুটুথ পেয়ারিং

To connect the keyboard and mouse to your device:

1. চালু/বন্ধ সুইচ ব্যবহার করে কীবোর্ড চালু করুন।
2. Press the "Connect" button for 3 seconds. The blue Bluetooth indicator light will blink.
3. On your tablet or device, open the Bluetooth settings.
4. Find and select "Bluetooth 3.0 keyboard" from the list of available devices. The connection is password-free.

Once successfully paired, the keyboard will automatically reconnect to your device in the future.

Image: Step-by-step visual guide for Bluetooth connection.

অপারেটিং নির্দেশাবলী

কীবোর্ড বৈশিষ্ট্য

The keyboard features mute chocolate buttons for a comfortable typing experience and a durable, stable key structure. The mouse is designed with ergonomics in mind to reduce hand fatigue during extended use.

Image: Keyboard with mute chocolate buttons and ergonomic mouse design.

Hot Keys and Indicators

ব্যবহার করুন FN key in combination with function keys for various shortcuts. The keyboard includes several indicator lights:

• পাওয়ার LED: Flashes for 1-2 seconds when the keyboard is turned on, then turns off.
• LED চার্জ করা: Flashes while charging and turns off when the battery is full.
• BT LED: Flashes during Bluetooth connection and turns off once connected.

মাল্টিমিডিয়া কী

The keyboard incorporates multimedia keys for quick access to common functions. These include:

• প্রত্যাবর্তন
• কপি
• Cut & Paste
• প্লেব্যাক থামান
• শেষ গান
• পরবর্তী গান
• ভলিউম আপ/ডাউন
• উজ্জ্বলতা উপরে/নিচে
• লক স্ক্রীন
• Switch Apple System: Press এফএন + ই

Image: Multimedia keys layout and functions.

রক্ষণাবেক্ষণ

To ensure the longevity and optimal performance of your keyboard and mouse combo, follow these general maintenance guidelines:

• Keep the devices clean by wiping them with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
• Protect the devices from extreme temperatures and direct sunlight.
• ডিভাইসগুলো ফেলে দেওয়া বা জোরে আঘাত করা এড়িয়ে চলুন।
• Store the devices in a dry place when not in use.

সমস্যা সমাধান

Connection or Input Issues

If the keyboard is not connecting, or if you experience text input delays or missing characters after successful pairing, follow these steps:

1. Delete all previously paired Bluetooth devices from your tablet or computer's Bluetooth settings.
2. Turn off the Bluetooth option on your tablet or computer.
3. Restart both the keyboard and your tablet or computer.
4. Attempt the Bluetooth pairing process again as described in the "Setup Instructions" section.

স্পেসিফিকেশন

পণ্যের মাত্রা

Image: Dimensions of the keyboard and mouse.

• কীবোর্ড: Approximately 9.8 inches (width) x 5.9 inches (length) x 0.2 inches (thickness)
• মাউস: Approximately 4.3 inches (length) x 2.3 inches (width) x 1 inch (thickness)

ওয়ারেন্টি তথ্য

The product comes with a stated warranty period of 1 year. For specific details regarding warranty claims and coverage, please refer to the documentation included with your purchase or contact customer support.

Additionally, a return policy of 30 days for refund or replacement is typically offered through the retailer.

কাস্টমার সাপোর্ট

For further assistance, technical support, or inquiries regarding your Guiheng Bluetooth Keyboard and Mouse Combo, please refer to the contact information provided with your product packaging. You may also visit the official Guiheng webসমর্থন সংস্থান জন্য সাইট.