1. Introducció
Thank you for choosing the TELESIN Magnetic Flashlight. This portable and powerful lighting solution is designed to enhance your smartphone photography with its versatile flash and fill light capabilities, magnetic attachment, and app synchronization. Please read this manual carefully to ensure proper usage and optimal performance.
2. Informació de seguretat
- Mantingueu el dispositiu allunyat de l'aigua i la humitat.
- No intenteu desmuntar o reparar el dispositiu vosaltres mateixos.
- Eviteu exposar el dispositiu a temperatures extremes o a la llum solar directa durant períodes prolongats.
- Feu servir només els cables de càrrega proporcionats o certificats.
- Mantenir fora de l'abast dels nens.
3. Contingut del paquet
Si us plau, comproveu que tots els elements següents estiguin inclosos al vostre paquet:
- TELESIN Magnetic Flashlight for Phone
- Manual d'usuari
- Cable de dades tipus C
- Magnetic Ring (for non-MagSafe compatible phones)

4. Producte acabatview
Familiarize yourself with the buttons and ports of your TELESIN Magnetic Flashlight:
- Bluetooth Shutter Button: Used for remote in-camera shooting.
- Port de càrrega tipus C: For charging the device. When the battery is low, the indicator light flashes red. When charging, the indicator light shows green.
- Botó d'ajust de la brillantor: Turn left to increase brightness, turn right to decrease brightness. This applies to both flash and fill light modes.
- Power / Color Temperature Adjustment Button:
- Press and hold for 2 seconds to turn off the device (in fill light mode).
- Short press to switch between Cool (6500K), Neutral (4500K), and Warm (2500K) color temperatures.
5. Configuració i connexió
5.1 Càrrega del dispositiu
Before first use, fully charge your Magnetic Flashlight using the provided Type-C data cable and a compatible power adapter. The indicator light will show green when charging and turn off when fully charged.
5.2 Attaching the Magnetic Plate (for non-MagSafe phones)
If your smartphone is not MagSafe compatible, use the included magnetic ring for secure attachment:
- Traieu amb cura el suport adhesiu de l'anell magnètic.
- Align the magnetic ring centrally on the back of your phone or phone case.
- Press firmly to ensure a secure attachment.
- Once the magnetic ring is attached, you can magnetically attach the TELESIN Flashlight to it.

5.3 Vinculació Bluetooth
To use the remote shutter and app synchronization features, pair the flashlight with your phone via Bluetooth:
- Turn on the Magnetic Flashlight.
- On your smartphone, go to Settings and enable Bluetooth.
- Cerca available devices and select "TELESIN_LT03" to pair.
- Estat de la llum indicadora:
- If Bluetooth is not connected, the indicator light will flash.
- Once Bluetooth is successfully connected, the indicator light will stay on.
6. Funcionament
6.1 Using as a Flashlight
The TELESIN Magnetic Flashlight provides a powerful 15W flash output with 5000lux illuminance at 0.5m, ideal for capturing bright, clear photos even in low-light conditions.
- Assegureu-vos que el dispositiu estigui encès.
- Use the Brightness Adjustment Knob to set the desired flash intensity.
- The flash features a 7.07mm² Fresnel lens for long-range efficiency and even light projection.


6.2 Using as a Selfie Fill Light
Switch to fill light mode for flattering selfies and video calls. The 3W fill light offers adjustable color temperatures.
- Short press the Power / Color Temperature Adjustment Button to cycle through 2500K (Warm), 4500K (Neutral), and 6500K (Cool) color temperatures.
- Adjust brightness using the Brightness Adjustment Knob.

6.3 App Synchronization (Reef Color App)
For advanced control and synchronized flash, download the "Reef Color" app:
- Download the "Reef Color" App from your phone's App Store.
- Ensure the flashlight is connected via Bluetooth (see Section 5.3).
- Open the app and add the flash device from the top-left corner.
- The flash will now trigger simultaneously when you take a photo within the app.
- The app also offers 3 camera sound simulations: C90D, FNC, and Hassx.

6.4 Bluetooth Remote Control for In-Camera Shooting
Use the Bluetooth Shutter Button for remote control of your phone's camera:
- Once paired via Bluetooth, press the Bluetooth Shutter Button on the flashlight to remotely trigger your phone's camera shutter. This works even when the indicator light is on.
7. Especificacions
| Característica | Especificació |
|---|---|
| Model | P5-BGD-17 |
| Dimensions | 2.6 × 2.3 × 0.7 polzades (66 × 58.5 × 19 mm) |
| Pes | 60 g |
| Capacitat de la bateria | 500mAh 3.7V |
| Port de càrrega | Tipus-C |
| Temps de càrrega | ≤1 hour (no operation while charging) |
| Potència del flaix | 15W |
| Omplir el poder de la llum | 3W |
| Flash Color Temperature | 6500K |
| Fill Light Color Temperatures | 2500K / 4500K / 6500K |
| Interval Bluetooth | 10 m |
| Fill Light Runtime | ≥45 minuts |
| Flash Runtime | ≥1000 flashes (full power) |
| Flash Illuminance | >5000lux @ 0.5m |
| Omplir la il·luminació de la llum | >250lux @ 0.5m |
Note: Product specifications are subject to change without prior notice. Actual performance may vary based on usage conditions and device compatibility.
8. Solució De Problemes
If you encounter any issues with your TELESIN Magnetic Flashlight, please refer to the following common solutions:
- El dispositiu no s'encén: Ensure the device is fully charged. Connect it to a power source using the Type-C cable and check if the charging indicator light turns green.
- Bluetooth no connectat: Make sure Bluetooth is enabled on your phone and the flashlight is powered on. Try forgetting the device in your phone's Bluetooth settings and re-pairing. If issues persist, press and hold both the Bluetooth Shutter Button and Mode Switch Button for 2 seconds to clear Bluetooth pairing records, then attempt to reconnect.
- Flash/Fill light not working: Check if the device is powered on and has sufficient battery. Adjust the brightness knob to ensure it's not set to the lowest level.
- App synchronization issues: Verify that the "Reef Color" app is installed and updated to the latest version. Ensure Bluetooth is connected and the device is added within the app.
9. Consells d'usuari
- Optimal Brightness: Experiment with different brightness levels using the adjustment knob to find the perfect lighting for your environment and subject.
- Angles creatius: Utilize the 180° adjustable head and magnetic attachment to position the light from various angles, creating dynamic and professional lighting effects.
- Gestió de la bateria: For extended shooting sessions, consider carrying a portable power bank to quickly recharge your flashlight via its Type-C port.
- Exploració d'aplicacions: Take time to explore the "Reef Color" app's features, including camera sound simulations, to enhance your photography experience.
10. Garantia i Suport
TELESIN products are manufactured to the highest quality standards. For warranty information, technical support, or service inquiries, please refer to the official TELESIN weblloc web o poseu-vos en contacte amb el vostre distribuïdor local. Conserveu el rebut de compra com a comprovant de compra.





