Coolfire 1685N
Coolfire 1685N vibrerende alarmarmbånd brukerhåndbok
Modell: 1685N
Introduksjon
The Coolfire 1685N is a silent and vibrating wristband alarm clock designed for discreet wake-ups and reminders. It is ideal for individuals who need to wake without disturbing others, those with hearing impairments, or anyone requiring regular, silent reminders throughout the day. This manual provides comprehensive instructions for setting up, operating, and maintaining your Coolfire vibrating alarm wristband.

Figure 1: The Coolfire 1685N Vibrating Alarm Wristband, featuring a red fabric band and a white digital clock module.
Produktfunksjoner
- Silent Vibration Alarm: The wristband vibrates on your wrist to alert you without disturbing others.
- Comfortable and Washable Band: Features a soft, washable fabric sweatband for comfort and hygiene.
- Stor digital skjerm: Easy-to-read large numbers on the digital screen.
- Flere alarmer: Supports up to 6 daily alarms for various reminders.
- Oppladbart batteri: Built-in lithium battery, rechargeable via USB, providing 4-6 weeks of use on a single charge.
- Adjustable Vibration Strength: Choose from low, medium, or high vibration intensity to suit your preference.

Figur 2: Overview of the Coolfire 1685N's main features, including its multiple alarms, long battery life, and adjustable vibration.

Figure 3: The silent vibration feature allows users to wake up without disturbing a partner or others nearby.
Oppsett
Opprinnelig lading
Before first use, fully charge the device. Refer to the Lader delen for detaljerte instruksjoner.
Bære armbåndet
The Coolfire 1685N is designed to be worn comfortably on your wrist. The band is adjustable to fit wrist sizes from 6.7 inches (170mm) to 8.5 inches (215mm).

Figure 4: Illustration of the recommended wearing size for the wristband, ensuring a comfortable and effective fit.
Bruksanvisning
The Coolfire 1685N features a digital screen and easy-to-use buttons for navigation and settings adjustment.
Stille inn tid og dato
- Trykk på SETT knappen for å gå inn i tidsinnstillingsmodus.
- Bruk LIGHT/STW og TID/ALARM buttons to adjust the hours, minutes, and date.
- Pressen SETT igjen for å bekrefte hver innstilling og gå videre til den neste.
Stille inn alarmer
The device supports up to 6 daily alarms.
- Fra hovedskjermen trykker du på og holder inne TID/ALARM knappen for å gå inn i alarminnstillingsmodus.
- Bruk LIGHT/STW og TID/ALARM knappene for å stille inn ønsket alarmtid.
- Pressen SETT to save the alarm and move to the next alarm slot or exit setting mode.
- To activate or deactivate an alarm, navigate to the alarm time and press the SETT -knappen kort. Et alarmikon vil vises/forsvinne fra displayet.
Adjusting Vibration Strength
The Coolfire 1685N offers three vibration strengths: low, medium, and high. The method to adjust this setting is typically found within the alarm or general settings menu. Consult the on-screen prompts or cycle through settings using the SETT button until the vibration strength option appears.

Figure 5: The wristband provides direct vibration for effective wake-up, unlike pillow vibrators which can have their vibration absorbed.
Lader
The Coolfire 1685N is equipped with a rechargeable lithium battery. A full charge takes approximately 4 hours and provides 4-6 weeks of operation.
- Locate the charging port on the back of the watch module.
- Connect the provided USB cable to the watch module.
- Plug the other end of the USB cable into any standard USB adaptor (not included) or a computer USB port.
- The display may indicate charging status. Once fully charged, disconnect the cable.

Figure 6: Visual guide for connecting the USB charging cable to the watch module.
Vedlikehold
Cleaning the Sweatband
The fabric sweatband is washable. The watch module itself is not waterproof and must be removed before washing the band.
- Release the locking ring from the back of the watch module.
- Gently push the watch module out of the sweatband.
- The sweatband can be machine washed. Follow standard fabric washing instructions.
- Ensure the sweatband is completely dry before reinserting the watch module.

Figure 7: Step-by-step guide for detaching the watch module from the sweatband for cleaning.
Generell omsorg
- Avoid exposing the watch module to water or excessive moisture.
- Do not attempt to disassemble the watch module.
- Oppbevar enheten på et kjølig, tørt sted når den ikke er i bruk.
Feilsøking
| Problem | Mulig årsak | Løsning |
|---|---|---|
| Device not turning on or responding. | Lavt batteri. | Lad enheten helt opp (ca. 4 timer). |
| Alarm not vibrating. | Alarm not activated or vibration strength set too low. | Ensure the alarm is activated (icon visible). Increase vibration strength setting. |
| Feil tid vist. | Tiden er ikke riktig innstilt. | Follow instructions in "Setting Time and Date" section to reset the time. |
| Knappene reagerer ikke. | Midlertidig programvarefeil eller lavt batteri. | Try charging the device. If issue persists, allow battery to fully drain and then recharge. |
Spesifikasjoner
- Merke: Coolfire
- Modellnummer: 1685N
- Farge: Rød
- Produktdimensjoner: 8.89 x 3.81 x 8.89 cm (3.5 x XUMX x 1.5 inches)
- Varevekt: 10 gram (0.35 unser)
- Materiale: Plastic (module), Fabric (sweatband)
- Visningstype: Digital
- Strømkilde: Batteridrevet (oppladbart litiumbatteri)
- Batterilevetid: Up to 4-6 weeks on a full charge
- Spesielle funksjoner: Top-watch design, 6 vibrating alarms, adjustable vibration strength, USB rechargeable, washable band.
Garanti og støtte
Specific warranty information for the Coolfire 1685N Vibrating Alarm Wristband is not provided within this manual. Please refer to the product packaging, the retailer's website, or the official Coolfire website for details regarding warranty coverage and customer support. For technical assistance or inquiries, please contact Coolfire customer service through their official channels.
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