1. សេចក្តីផ្តើម
Thank you for choosing the NATFIRE A07 Smart Bike Tail Light. This manual provides detailed instructions for the proper installation, operation, and maintenance of your new tail light. Please read this manual thoroughly before use to ensure optimal performance and safety.
The NATFIRE A07 is designed to enhance your cycling safety with its advanced features, including smart brake sensing, USB-C recharging, and multiple lighting modes. Its robust, weather-resistant design ensures reliable performance in various conditions.
2. ព័ត៌មានសុវត្ថិភាព
- ត្រូវប្រាកដថាភ្លើងកន្ទុយត្រូវបានដំឡើងដោយសុវត្ថិភាពមុនពេលជិះ។
- កុំមើលពន្លឺដោយផ្ទាល់នៅពេលវាបើក ព្រោះវាអាចបណ្តាលឱ្យមានបញ្ហាចក្ខុវិស័យបណ្តោះអាសន្ន។
- ទុកឧបករណ៍ឱ្យឆ្ងាយពីកុមារ។
- Do not disassemble or attempt to repair the light yourself. Contact customer support for assistance.
- Ensure the USB-C port cover is properly sealed after charging to maintain water resistance.
- This light is designed to increase visibility; it does not replace the need for safe cycling practices.
3. មាតិកាកញ្ចប់
សូមពិនិត្យមើលកញ្ចប់សម្រាប់ធាតុដូចខាងក្រោមៈ
- NATFIRE A07 Smart Bike Tail Light
- Mounting Bracket (Slant or Seat Bracket, depending on variant)
- Silicone Strap (for Slant Bracket)
- ខ្សែសាក USB-C
- សៀវភៅណែនាំអ្នកប្រើប្រាស់
4. ផលិតផលលើសview
The NATFIRE A07 Smart Bike Tail Light features a compact design with advanced functionalities to enhance your visibility on the road.
លក្ខណៈសំខាន់ៗ៖
- ឧបករណ៍ចាប់សញ្ញាហ្វ្រាំងឆ្លាតវៃ៖ Automatically detects deceleration and activates a brighter brake light.
- USB-C អាចសាកបាន៖ ងាយស្រួល និងសាកថ្មលឿន។
- ថ្ម 800mAh៖ ផ្តល់ពេលវេលាប្រតិបត្តិការបន្ថែម។
- 100LM Ultra Bright: High visibility output.
- ការពារទឹកជ្រាប IPX5៖ ធន់នឹងការជ្រាបទឹកពីគ្រប់ទិសទី។
- ការដំឡើងពហុមុខងារ៖ Supports both horizontal and vertical installation.
- Automatic Sleep/Wake-up: Conserves battery by entering sleep mode when stationary and waking up upon movement.
សមាសធាតុ៖
Refer to the image below for a visual representation of the tail light's components.

The tail light unit includes a power button on the top, a USB-C charging port on the side, and a mounting interface on the bottom for attaching to the bracket.

This image illustrates the primary features of the A07 tail light, including its automatic brake light function, high brightness, USB-C charging capability, water resistance, battery capacity, and flexible mounting options.
២.៥. សាកថ្ម
Before first use, fully charge the NATFIRE A07 tail light.
- Locate the USB-C charging port on the side of the tail light.
- Open the rubber cover protecting the USB-C port.
- Connect the provided USB-C cable to the tail light and the other end to a USB power source (e.g., computer, wall adapter).
- ភ្លើងសញ្ញានឹងបង្ហាញស្ថានភាពសាកថ្ម (ឧ. ក្រហមសម្រាប់សាកថ្ម ពណ៌បៃតងសម្រាប់សាកពេញ)។
- Once fully charged, disconnect the cable and securely close the rubber cover to maintain water resistance.
6. ការដំឡើងនិងការដំឡើង
The NATFIRE A07 offers flexible installation options for various bicycle setups.

This image details two primary installation methods: using a slant bracket with a silicone strap for the seatpost, and a seat bracket for mounting under the saddle rails.
6.1. Slant Bracket Installation (for Seatpost)
- Attach the silicone strap to the seatpost.
- Fasten the silicone strap securely around the seatpost.
- Install the tail light onto the base of the slant bracket.
- The light can be installed horizontally or vertically on the bracket.
6.2. Seat Bracket Installation (for Saddle Rails)
- Buckle the strap of the seat bracket, fixing it onto the seat rail track.
- Install the tail light onto the bracket.
- The light can be installed horizontally or vertically on the bracket.
7. សេចក្តីណែនាំប្រតិបត្តិការ
The NATFIRE A07 features intuitive controls for power and mode selection.

This diagram illustrates the various operational modes and smart features of the A07 tail light, including how brake sensing, automatic sleep, and auto wake-up functions work, along with the available running light modes.
7.1. បើក/បិទថាមពល
- ដើម្បីបើកដំណើរការ៖ Press and hold the power button (located on the top of the light) for approximately 2 seconds.
- ដើម្បីបិទថាមពល៖ ចុចឱ្យជាប់ប៊ូតុងថាមពលប្រហែល 2 វិនាទី។
៣.២ ។ ការជ្រើសរើសរបៀប
With the light powered on, short press the power button to cycle through the available lighting modes:
- Running Light Mode 1: Standard steady light.
- Running Light Mode 2: Another steady light pattern or intensity.
- ការបញ្ចាំងពន្លឺពីរដង៖ A distinct flashing pattern for increased visibility.
7.3. មុខងារវៃឆ្លាត
- ភ្លើងហ្វ្រាំងស្វ័យប្រវត្តិ៖ When the light detects deceleration (braking), it will automatically switch to a brighter strobe for approximately 5 seconds to alert following traffic.
- ការគេងដោយស្វ័យប្រវត្តិ៖ If the light is on and no movement is detected for a period (e.g., when you stop cycling), it will enter a sleep mode to conserve battery.
- ភ្ញាក់ស្វ័យប្រវត្តិ៖ When movement or shock is detected while in sleep mode, the light will automatically turn on and resume its last active mode.
8. ការថែទាំ
- ការសម្អាត៖ ជូតពន្លឺដោយទន់, ឃamp ក្រណាត់។ កុំប្រើសារធាតុសម្អាត ឬសារធាតុរំលាយ។
- ការផ្ទុក៖ Store the light in a cool, dry place when not in use. For long-term storage, charge the battery every 3-6 months to prolong its lifespan.
- ធន់នឹងទឹក៖ Ensure the USB-C port cover is always securely closed to maintain the IPX5 water resistance rating.
9. ការដោះស្រាយបញ្ហា
| បញ្ហា | មូលហេតុដែលអាចកើតមាន | ដំណោះស្រាយ |
|---|---|---|
| ពន្លឺមិនបើកទេ។ | ថ្មទាប ប៊ូតុងថាមពលមិនបានចុចត្រឹមត្រូវទេ។ | Charge the light fully ចុចឱ្យជាប់ប៊ូតុងថាមពលរយៈពេល 2 វិនាទី |
| ពន្លឺមិនគិតថ្លៃទេ។ | ខ្សែខុស ឬប្រភពថាមពល USB-C port obstructed | សាកល្បងប្រើខ្សែ USB-C និងប្រភពថាមពលផ្សេង Check the USB-C port for debris |
| ការចាប់ហ្វ្រាំងមិនដំណើរការទេ។ | Light not securely mounted Sudden deceleration not detected | Ensure the light is firmly attached to the bracket and bike Brake sensing activates with significant deceleration, not minor speed changes |
| Auto sleep/wake-up not functioning | Constant minor vibrations Feature disabled (if applicable) | Ensure the bike is completely stationary for auto-sleep to activate Refer to operating instructions for feature activation |
10. លក្ខណៈបច្ចេកទេស
- ម៉ូដែល៖ ក៣១
- ក្រុមហ៊ុនផលិត៖ YHNNH
- សមត្ថភាពថ្ម៖ 800 mAh
- ពន្លឺ៖ 100 Lumens (LM)
- ច្រកបញ្ចូលថ្ម៖ USB-C
- ការវាយតម្លៃមិនជ្រាបទឹក៖ IPX5
- ទម្ងន់៖ ប្រហែល 50 ក្រាម។
- វិមាត្រ៖ Approximately 1 x 1 x 1 cm (Parcel Dimensions, actual product may vary slightly)
- ការដំឡើង៖ ផ្ដេកនិងបញ្ឈរ
11. ការធានា និងការគាំទ្រ
The NATFIRE A07 Smart Bike Tail Light comes with a standard manufacturer's warranty. Please refer to the product packaging or contact your retailer for specific warranty terms and conditions.
For technical support, troubleshooting assistance, or warranty claims, please contact the manufacturer or your point of purchase. Keep your purchase receipt as proof of purchase.




