1. はじめに
This manual provides comprehensive instructions for the setup, operation, and maintenance of your Coolfire 1685E Vibrating Wristband Alarm Clock. Please read this manual thoroughly before using the device to ensure proper function and longevity.
The Coolfire 1685E is designed to provide a silent, vibrating alarm experience, ideal for individuals who need to wake without disturbing others, heavy sleepers, or those with hearing impairments. It features multiple alarm settings, a stopwatch, and a comfortable wristband.
2. 安全情報
- このデバイスは 耐水性はありません. Avoid contact with liquids.
- ご自身でデバイスの分解や修理を試みないでください。資格のあるサービス担当者にご相談ください。
- 小さなお子様の手の届かない場所に保管してください。
- 充電には付属の USB ケーブルのみを使用してください。
3. パッケージ内容
パッケージにすべてのアイテムが含まれていることを確認してください。
- Coolfire 1685E Alarm Unit
- Washable Sweatband (Black)
- USB充電ケーブル
- ユーザーマニュアル（このドキュメント）
4.製品オーバーview
The Coolfire 1685E consists of a digital alarm unit and a soft, comfortable sweatband. The alarm unit features a digital display and three control buttons.
図4.1: Coolfire 1685E Vibrating Wristband Alarm Clock. The white alarm unit is embedded in a black sweatband, displaying the time and control buttons.
コントロールボタン:
- LIGHT/STW: Activates backlight; functions as Stopwatch control.
- セット： 設定モードに入り、選択内容を確認します。
- TIME/ALARM: Toggles between time and alarm display; adjusts values during setting.
5. セットアップ
5.1デバイスの充電
Before first use, fully charge the alarm unit. A full charge takes approximately 4 hours and provides 4-6 weeks of operation depending on usage.
- Locate the charging port on the back of the alarm unit.
- Connect the provided USB charging cable to the alarm unit.
- Plug the other end of the USB cable into any standard USB power adapter (not included).
- The battery indicator on the display will show charging status. Once fully charged, disconnect the cable.
図5.1: Charging the alarm unit. The image shows the USB cable connected to the charging port on the back of the alarm unit, which is inserted into the sweatband.
5.2 Attaching the Alarm Unit to the Sweatband
The alarm unit is designed to be removable for charging and cleaning of the sweatband.
- Ensure the sweatband is clean and dry.
- Locate the opening in the sweatband designed for the alarm unit.
- Gently push the alarm unit into the opening until it is securely seated. Ensure the display faces outwards.
5.3 Wearing the Wristband
Wear the wristband on your wrist for optimal vibration sensation. The sweatband is designed for comfort during sleep.
図5.2: Wearing the wristband. The image illustrates the alarm unit worn on a wrist, with a separate graphic indicating the sweatband's circumference range of 6.7 inches (170mm) to 8.5 inches (215mm).
6. 操作手順
6.1 時刻と日付の設定
The device allows setting of the current time and date. Refer to the specific instructions provided on the small printed sheet included with your product for detailed button press sequences, as these can be intricate.
6.2 アラームの設定
The Coolfire 1685E supports up to 6 distinct vibration alarms. Each alarm can be set independently.
- を押す セット button repeatedly until the alarm setting mode is displayed (e.g., AL1, AL2).
- 使用 時刻/アラーム button to adjust the hour and minute values.
- プレス セット to confirm each segment (hour, minute) and move to the next alarm or exit setting mode.
- Ensure the alarm is activated (an alarm icon should be visible on the display).
図6.1: Key features of the alarm unit, including the ability to set up to 6 vibration alarms and display alarm times.
6.3 ストップウォッチの使用
The device includes a 24-hour precision 1/100 seconds digital stopwatch function.
- を押す LIGHT/STW ボタンを押すとストップウォッチモードに入ります。
- プレス LIGHT/STW again to start and stop the stopwatch.
- プレス セット ストップウォッチをリセットします。
6.4 バックライト機能
を押す LIGHT/STW button briefly to activate the display backlight for improved visibility in low light conditions.
7. メンテナンス
7.1 Cleaning the Sweatband
The sweatband is washable, but the alarm unit is not. Always detach the alarm unit before washing the sweatband.
- To detach the watch, release the locking ring from the back of the watch unit.
- Gently push the watch unit out of the sweatband.
- Wash the sweatband by hand with mild soap and water, or machine wash on a gentle cycle.
- Allow the sweatband to air dry completely before reinserting the alarm unit.
図7.1: Detaching the alarm unit for sweatband washing. The image shows the alarm unit being removed from the sweatband by releasing a locking ring.
7.2バッテリーケア
本製品は充電式リチウム電池で動作します。電池寿命を延ばすには：
- Charge the device fully when the battery indicator is low.
- 極端な温度を避けてください。
- 長期間保管する場合は、数か月ごとにデバイスを約 50% まで充電してください。
8。 トラブルシューティング
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| デバイスがオンにならない、または応答しません。 | バッテリー残量が少なくなりました。 | デバイスを少なくとも 4 時間充電してください。 |
| Alarm does not vibrate. | アラームが作動していないか、または正しく設定されていません。 | Verify alarm settings and ensure the alarm icon is visible on the display. Check battery level. |
| 時間/アラームの設定が難しい。 | ボタンの順序が正しくありません。 | Refer to the detailed instructions provided on the small printed sheet included with your product. Practice the button sequences. |
| バッテリー寿命が短い。 | Frequent alarm use or backlight activation. | Battery life varies with usage. Ensure full charge. Reduce frequency of backlight use if possible. |
9. 仕様
- ブランド： 冷たく輝く
- モデル： 1685E
- 表示タイプ: デジタル
- 電源: 電池式（リチウムポリマー電池1個必要）
- 充電時間: 約4時間
- 営業時間: 4-6 weeks per full charge (typical)
- 特別な機能: 6 Vibration Alarms, Stopwatch, Backlight
- 材料： Plastic (alarm unit), Cotton (sweatband)
- 商品の重量: 1.6オンス
- 製品寸法: 3.5"W x 3.5"H (alarm unit)
- リストバンドのサイズ: 6.7" (170mm) to 8.5" (215mm) circumference
- 国際コード: 841321108071
10. 保証とサポート
For warranty information or technical support, please refer to the contact details provided with your purchase documentation or visit the official Coolfire webサイトでご確認ください。保証請求に備えて購入証明書を保管してください。