pengenalan
This manual provides detailed instructions for the safe and effective use of your MiLESEEY D5 70M-BT Laser Distance Meter. This device is designed for precise distance measurements up to 70 meters, featuring an electronic angle sensor, various measurement modes, and smartphone application connectivity for enhanced functionality.
Maklumat Keselamatan
Sila baca dan fahami semua arahan keselamatan sebelum mengendalikan peranti. Kegagalan untuk mengikuti arahan ini boleh mengakibatkan pendedahan sinaran laser, kejutan elektrik, kebakaran atau kecederaan serius.
- Laser Class II Product: This device emits Class II laser radiation. Do not stare into the laser beam. Avoid direct eye exposure.
- Jenis Laser: 635nm <1mW.
- Jangan cuba mengubah suai atau membuka peranti. Pembaikan hendaklah hanya dilakukan oleh kakitangan perkhidmatan yang diberi kuasa.
- Jauhkan peranti daripada capaian kanak-kanak.
- Do not operate the device in explosive atmospheres or near flammable liquids and gases.
- Use only specified batteries (2 x 1.5V AAA alkaline batteries).
Kandungan Pakej
Sahkan bahawa semua item terdapat dalam pakej:
- 1 x MiLESEEY D5 Laser Distance Meter
- 2 x Bateri AAA 1.5V
- 1 x Manual Pengguna
- 1 x Pouch Mudah Alih
- 1 x Tali Tangan

Produk Selesaiview
The MiLESEEY D5 70M-BT features a robust design with an easy-to-read LCD display and intuitive controls, offering high accuracy for various measurement tasks.


Komponen utama termasuk:
- Pemancar/Penerima Laser: Located at the top for accurate measurements.
- Paparan LCD: 2-inch screen with backlight for clear visibility of measurements and settings.
- Measurement Button (MEAS): Initiates measurements.
- Butang Fungsi: For selecting measurement modes (distance, area, volume, Pythagorean, etc.).
- Unit Button (UNIT): Changes measurement units (m/ft/in/ft+in).
- Butang Titik Rujukan: Switches between front and rear reference points for measurement.
- Clear/Off Button (CLEAR/OFF): Clears current measurement or powers off the device.
Persediaan
Pemasangan Bateri
The device requires two 1.5V AAA alkaline batteries. Ensure correct polarity when inserting the batteries.
- Buka penutup petak bateri di belakang peranti.
- Insert two AAA batteries, matching the positive (+) and negative (-) terminals as indicated.
- Tutup penutup petak bateri dengan selamat.
Hidupkan/Mati Kuasa
- Untuk menghidupkan, tekan butang MEAS butang.
- Untuk mematikan, tekan dan tahan KOSONG/MATI button for a few seconds, or the device will automatically shut off after 180 seconds of inactivity to conserve energy.
Arahan Operasi
Pengukuran Jarak Asas
For a single distance measurement:
- Halakan laser pada sasaran.
- Tekan ke MEAS button once. The measurement will be displayed on the screen within 0.5 seconds.

Menukar Unit dan Titik Rujukan
The device supports multiple units and reference points.
- Penukaran Unit: Tekan lama UNIT button to cycle through units: meters (m), feet (ft), inches (in), and feet + inches (ft+in).
- Titik Rujukan: Tekan ke UNIT button briefly to switch the measurement reference point between the front edge and the rear edge of the device.

Mod Pengukuran
The MiLESEEY D5 offers various measurement functions:
- Pengukuran Berterusan: For tracking distances as you move the device.
- Pengukuran Kawasan: Calculates the area of a surface (length x width).
- Pengukuran Isipadu: Calculates the volume of a space (length x width x height).
- Pythagorean Method (2-point and 3-point): Indirect measurement for heights or distances where direct measurement is not possible.
- Penambahan/Penolakan: Add or subtract measurements.
- Tahap Auto: Automatically calculates horizontal distance.
- Ketinggian Auto: Automatically calculates vertical height.


Smartphone App Connectivity (Smart Life App)
The MiLESEEY D5 70M-BT can connect wirelessly to your smartphone via the free "SMART LIFE" app, allowing for real-time data transfer, storage, and advanced functions.
- Download the "SMART LIFE" app from your device's app store (available on Google Play and Apple App Store).
- Enable Bluetooth on your smartphone and open the "SMART LIFE" app.
- Follow the in-app instructions to pair your MiLESEEY D5 device.
- Once connected, you can document measurements, create floor plans by drawing on photos or grids, and store up to 1000 sets of data.



Data Records and Mute Mode
- The device stores up to 30 data records, which can be recalled for review and calculation.
- A mute mode is available for quiet operation in sensitive environments.

Penyelenggaraan
Proper maintenance ensures the longevity and accuracy of your device.
- Pembersihan: Lap peranti dengan lembut, damp kain. Jangan gunakan pembersih atau pelarut yang melelas.
- Storan: Store the device in its portable pouch in a cool, dry place when not in use. Remove batteries if storing for extended periods.
- Perlindungan: The device has an IP54 rating, making it splash-resistant and dust-proof. Avoid submerging it in water. It also features 1-meter drop resistance.

Menyelesaikan masalah
If you encounter issues with your MiLESEEY D5, refer to the following common problems and solutions:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Peranti tidak dihidupkan | Bateri rendah atau mati; pemasangan bateri yang salah. | Replace batteries with new 1.5V AAA alkaline batteries. Ensure correct polarity. |
| Pengukuran yang tidak tepat | Obstruction in laser path; unstable measuring surface; extreme temperature changes; dirty lens. | Ensure a clear path for the laser. Measure on a stable surface. Allow device to acclimate to ambient temperature. Clean the lens with a soft cloth. |
| Cannot connect to Smart Life App | Bluetooth is off; app not installed; device not in pairing mode. | Ensure Bluetooth is enabled on your phone. Download and install the "SMART LIFE" app. Follow app instructions for pairing. |
| Mesej "Ralat" dipaparkan | Measurement out of range; strong light interference; target surface not reflective enough. | Ensure target is within 0.16m - 70m range. Avoid measuring in direct sunlight or strong light. Use a reflective target plate if necessary. |
Spesifikasi
| Ciri | Perincian |
|---|---|
| Jenama | Mileseey |
| Nombor Model | D5 (70M-BT) |
| Julat Pengukuran | 0.16m - 70m |
| Ketepatan | ±2mm |
| Kelas Laser | Kelas II |
| Jenis Laser | 635nm <1mW |
| Paparan | 2-inch LCD with backlight |
| Electronic Angle Sensor | Yes, ±0.3° accuracy |
| Fungsi Pengukuran | Distance, Continuous, Area, Volume, Pythagorean (2/3-point), Addition/Subtraction, Auto Level, Auto Height |
| Unit | m / kaki / dalam / kaki+dalam |
| Rekod Data | 30 (on device), up to 1000 (via app) |
| Ketersambungan | Bluetooth (Smart Life App) |
| Bekalan Kuasa | 2 x 1.5V AAA Alkaline Batteries |
| Pemadaman Automatik | 180 saat tidak aktif |
| Penarafan IP | IP54 (Splash-resistant, Dust-proof) |
| Rintangan Jatuh | 1 meter |
| bahan | Akrilonitril Butadiena Stirena (ABS) |
| Dimensi (L x W x H) | 15.2L x 10.1W x 4.8H cm |
| Berat Barang | 220 Gram |
Waranti dan Sokongan
MiLESEEY provides comprehensive support for its products.
- Waranti: The device comes with a 12-month warranty.
- Jaminan Wang Dikembalikan: Jaminan wang dikembalikan selama 90 hari ditawarkan.
- Sokongan Lanjutan: 2 years of assistance after registration and lifetime technical support from MILESEEY.
- For technical assistance or warranty claims, please contact MILESEEY customer service through their official channels or the retailer where the product was purchased.