Fitbit Charge 4 Advanced Fitness Tracker User Manual

การแนะนำ

Welcome to the user manual for your Fitbit Charge 4 Advanced Fitness Tracker. This guide provides essential information on setting up, operating, maintaining, and troubleshooting your device. The Fitbit Charge 4 is designed to help you understand your body and workouts better with features like built-in GPS, Active Zone Minutes, 24/7 heart rate tracking, and sleep monitoring.

รูปที่ 1 : ด้านหน้า view of the Fitbit Charge 4, showing its sleek design and digital display.

การตั้งค่า

1. การแกะกล่องและการชาร์จครั้งแรก

Upon unboxing your Fitbit Charge 4, it is recommended to fully charge the device before its first use. Connect the charging cable to the charging port on the back of your Charge 4 and plug the USB end into a power source.

Figure 2: Connecting the Fitbit Charge 4 to its charging cable for power.

2. Installing the Fitbit App

Download and install the Fitbit app on your smartphone or tablet. The app is available on both iOS and Android app stores. Create a Fitbit account or log in if you already have one.

3. การจับคู่อุปกรณ์ของคุณ

Open the Fitbit app and follow the on-screen instructions to pair your Charge 4 with your mobile device via Bluetooth. Ensure Bluetooth is enabled on your smartphone.

4. Wearing Your Device

For accurate heart rate tracking, wear your Charge 4 on your wrist, about a finger's width above your wrist bone. Ensure the band is snug but not too tight. The sensors on the back of the device should be in contact with your skin.

รูปที่ 3: ด้านหลัง view of the Fitbit Charge 4, highlighting the heart rate sensors.

การดำเนินงาน

การนำทางพื้นฐาน

The Fitbit Charge 4 features a touchscreen display. Swipe up, down, left, or right to navigate through menus, stats, and notifications. Press the button on the side to return to the clock face or go back in a menu.

รูปที่ 4: รายละเอียด view of the Fitbit Charge 4 display.

คุณสมบัติหลัก

• การติดตามอัตราการเต้นของหัวใจตลอด 24 ชั่วโมง: Continuously monitors your heart rate to provide insights into calorie burn, workout intensity, and resting heart rate trends.
• GPS ในตัว: Track your pace and distance during outdoor runs, rides, hikes, and more without needing your phone. View a workout intensity map in the Fitbit app after your exercise.
• นาทีโซนแอคทีฟ: Earn Active Zone Minutes for time spent in fat burn, cardio, or peak heart rate zones. Your tracker will buzz when you enter your target zone.
• การติดตามการนอนหลับ: ตรวจสอบการนอนหลับของคุณtages (light, deep, REM) and receive a Sleep Score in the Fitbit app to better understand your sleep quality.
• Fitbit Pay: Make secure purchases directly from your wrist at contactless payment locations.
• ความต้านทานน้ำ: The device is water-resistant up to 50 meters, making it suitable for swimming and showering.

Figure 5: The Fitbit Charge 4 in use during an outdoor activity.

การซ่อมบำรุง

ทำความสะอาดอุปกรณ์ของคุณ

Regularly clean your Fitbit Charge 4 and its band to prevent skin irritation and maintain device functionality. Use a mild, soap-free cleanser and water. Dry thoroughly before wearing.

การดูแลแบตเตอรี่

The Fitbit Charge 4 offers up to 7 days of battery life, or up to 5 hours with continuous GPS use. To prolong battery life, avoid extreme temperatures and charge the device fully when the battery is low.

ความต้านทานต่อน้ำ

While the Charge 4 is water-resistant up to 50M, it is recommended to dry the device and your skin after getting it wet to ensure comfort and prevent long-term moisture exposure.

การแก้ไขปัญหา

อุปกรณ์ไม่ตอบสนอง

If your Charge 4 is unresponsive, try restarting it. Connect the device to its charging cable, then press the button on the side for 8 seconds until you see a smiley face icon.

ปัญหาการซิงค์

Ensure your smartphone's Bluetooth is on and the Fitbit app is open. If syncing fails, try restarting both your Charge 4 and your smartphone. Check for app updates.

การอ่านค่าที่ไม่ถูกต้อง

For heart rate and activity tracking, ensure the device is worn correctly – snug but comfortable, a finger's width above your wrist bone. Clean the sensors regularly.

ข้อมูลจำเพาะ

การรับประกันและการสนับสนุน

Your Fitbit Charge 4 comes with a manufacturer's warranty. For detailed information regarding warranty coverage, terms, and conditions, please refer to the documentation included with your purchase or visit the official Fitbit support webเว็บไซต์นี้ อาจมีแผนคุ้มครองเพิ่มเติมให้เลือกซื้อได้

For technical support, troubleshooting assistance, or to inquire about repairs, please contact Fitbit Customer Support through their official channels. Keep your proof of purchase handy when contacting support.