Indledning
The ND Pulsar wireless Bluetooth headset offers a premium audio experience with advanced features designed for clarity and comfort. These in-ear smartbuds are equipped with Bluetooth 5.4, LE Audio readiness, a 4-mic matrix for smart call clarity, and a 13mm bio-driver for studio-grade sound. Enjoy over 36 hours of total playtime and effective noise reduction for an undisturbed listening experience.
Opsætning
1. Pakkens indhold
Før du begynder, skal du sørge for, at alle varer er til stede i pakken:
- Pulsar Earbuds (1 pair)
- Type-C ladekabel (1)
- Hurtig startguide (1)
- Included Ear Tips (S, M, L, HIFI) (4 pairs)
- Opladningsetui (1)
2. Opladning af enheden
For optimal performance, fully charge your ND Pulsar headset before first use.
- Tilslut det medfølgende Type-C-opladerkabel til opladningsporten på etuiet.
- Connect the other end of the cable to a 5V=1A power source.
- The charging case and earbuds will indicate charging status (specific indicator details not provided, refer to Quick Start Guide).
A full charge takes approximately 30 minutes for the earbuds, providing up to 5 hours of single playback and over 36 hours of total battery life with the charging case.
3. Parring med din enhed
The ND Pulsar earbuds feature Flagship BT V5.4 with ultra-low latency and independent dual-side device connection, allowing each earbud to operate and connect separately.
- Åbn opladningsetuiet. Ørepropperne går automatisk i parringstilstand.
- Aktiver Bluetooth på din enhed (smartphone, tablet, computer).
- Søg efter "ND Pulsar" in the list of available Bluetooth devices.
- Select "ND Pulsar" to connect. Once connected, you will hear an audio prompt.
The earbuds are multi-system compatible, supporting Android, Harmony, and iOS devices.
Betjeningsvejledning
1. Sådan tager du ørepropperne på
The ND Pulsar earbuds are designed for all-day comfort with an ErgoFit design. They feature a 45° arc-shaped fit to the ear contour and weigh only 4.9g. Four pairs of ear tips (S, M, L, HIFI) are included to ensure a perfect fit for various ear canal sizes.
- Choose the ear tips that provide the most comfortable and secure fit.
- Gently insert each earbud into your ear canal, twisting slightly until it feels snug and stable.
2. Tryk på Kontrolelementer
The earbuds feature HyperTouch 2.0 Smart Touch Engine for precise control.
| Fungere | Gestus |
|---|---|
| Musik Afspil/pause | Single Tap Either Earbud |
| Skift til forrige spor | Double Tap Left Earbud |
| Skift til næste spor | Dobbelttryk på højre øretelefon |
| Besvar opkald | Single Tap Either Earbud |
| Afvis opkald | Long Press Either Earbud |
| Mode Switching (Music/Game) | Triple Tap Left Earbud |
| Vågn op Voice Assistant | Triple Tap Right Earbud |
3. Smart Call Noise Reduction
The ND Pulsar features Smart Adaptive Call Noise Control with Voice Enhancement Algorithm 3.0, utilizing a dual-side 4-mic acoustic system. This technology dynamically captures and boosts vocal range, suppressing environmental noise by up to -43dB. It also includes ND Storm Guard for 25km/h wind defense background blocking and ND Voice 3.0 for 4-mic smart call clarity, ensuring clear calls even in noisy environments (lab-verified in 85dB chaos).
Opretholdelse
To ensure the longevity and optimal performance of your ND Pulsar headset, follow these maintenance guidelines:
- Rensning: Rengør regelmæssigt ørepropperne og opladningsetuiet med en blød, tør og fnugfri klud. Undgå at bruge slibende materialer eller barske kemikalier.
- Ørespidser: Fjern og rengør ørepropperne med jævne mellemrum med mild sæbe og vand. Sørg for, at de er helt tørre, før du sætter dem på ørepropperne igen.
- Opladningsport: Keep the Type-C charging port free of dust and debris. Use a soft brush or compressed air if necessary.
- Opbevaring: When not in use, store the earbuds in their charging case to protect them from dust, scratches, and accidental damage.
- Vandeksponering: The ND Pulsar headset is NOT waterproof. Avoid exposure to water, rain, sweat, or any liquids to prevent damage.
- Temperatur: Store and operate the device within recommended temperature ranges. Avoid extreme heat or cold.
Fejlfinding
If you encounter issues with your ND Pulsar headset, try the following solutions:
- Ingen lyd/dårlig lydkvalitet:
- Ensure earbuds are properly seated in your ears and ear tips provide a good seal.
- Kontroller lydstyrkeniveauet på både din enhed og ørepropperne.
- Sørg for, at øretelefonerne er opladet.
- Reconnect the earbuds to your device via Bluetooth.
- Rengør eventuelt snavs fra øreproppernes dyser.
- Øretelefoner parrer ikke:
- Sørg for, at Bluetooth er aktiveret på din enhed.
- Placer begge ørepropper tilbage i opladningsetuiet, luk låget, vent et par sekunder, og åbn det derefter igen for at aktivere parringstilstand igen.
- Forget/remove "ND Pulsar" from your device's Bluetooth list and try pairing again.
- Sørg for, at ørepropperne er opladet.
- Én øretelefon virker ikke:
- Placer begge ørepropper tilbage i opladningsetuiet, luk låget, og åbn det derefter igen.
- Kontroller, om begge øretelefoner er opladet.
- Try resetting the earbuds (refer to Quick Start Guide for specific reset instructions if available).
- Opladningsproblemer:
- Sørg for, at opladningskablet er korrekt tilsluttet til både etuiet og strømkilden.
- Prøv et andet Type-C-kabel eller en anden strømadapter.
- Rengør opladningskontakterne på både ørepropperne og indersiden af etuiet.
- Latency Issues (Audio/Video Sync):
- Sørg for, at din enhed er inden for den trådløse rækkevidde på 10 m.
- Minimér interferens fra andre trådløse enheder.
- The Flagship BT V5.4 chipset is designed for ultra-low latency, down to 60ms, providing excellent A/V sync. If issues persist, try restarting both the earbuds and your connected device.
Specifikationer
| Generel | |
|---|---|
| Mærke | ND |
| Produktnavn | PULSAR |
| Model | Pulsar |
| Produkt farve | Jade Dew White, Midnight Gray |
| Materiale | Plast |
| Vægt (øretelefon) | 0.88 g (pr. øretelefon) |
| Stil | TWS In-ear hovedtelefoner |
| Certificering | CE |
| Oprindelse | Fastlandet Kina |
| Lyd | |
| Højttalerenhed | 13mm Dynamic Driver (HyperBass Bio-Diaphragm) |
| Antal chauffører | 2 |
| Vokalisme princippet | Dynamisk |
| Aktiv støjreduktion | Ja |
| Noise Reduction (Call) | -43dB (Smart Call Noise Reduction) |
| Mikrofonsystem | Dual-Side 4-Mic Acoustic System (ND Voice 3.0) |
| Forbindelse | |
| Trådløs type | Bluetooth |
| Bluetooth version | V5.4 |
| Wireless Range | 10m+ |
| Meddelelse | Trådløs |
| Kompatibilitet med flere systemer | Android, Harmony, iOS |
| Magt | |
| Opladningsport | Type-C |
| Nominel input | 5V=1A |
| Earbud batterikapacitet | 40 mAh |
| Opladningsetui Batterikapacitet | 400 mAh |
| Enkelt afspilningstid | ~5 timer |
| Samlet spilletid (med etui) | 36+ timer |
| Fysiske dimensioner | |
| Dimensioner på ladetaske | 61 mm (L) x 52 mm (B) x 27 mm (H) |
| Øreproppernes længde | 30 mm |
Brugertips
- Optimal pasform: Experiment with all four sizes of ear tips to find the best fit for your ears. A good seal is crucial for both sound quality and effective noise reduction.
- Almindelig opladning: For at undgå uforstyrret brug, gør det til en vane at lægge ørepropperne tilbage i opladningsetuiet, når de ikke er i brug.
- Rengør kontakter: If you experience charging issues, gently clean the charging pins on the earbuds and the contacts inside the case with a dry cotton swab.
- Bluetooth Range: While the earbuds offer a 10m+ wireless range, maintaining a closer proximity to your connected device can enhance connection stability, especially in environments with high interference.
- Spiltilstand: Utilize the triple-tap left earbud gesture to switch to game mode for even lower latency during gaming sessions.
Garanti og support
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