Perkenalan
The SENTRY AudioShield Bluetooth Headphones are designed to provide superior sound isolation and an immersive audio experience. Featuring advanced active and passive noise cancellation technology, these headphones reduce ambient noise by up to 27dB, making them ideal for work, travel, or home use. With a durable, full-size over-ear design, long-lasting battery, and versatile connectivity options, the AudioShield headphones combine comfort with high performance.
Apa yang ada di dalam kotak
- SENTRY AudioShield Bluetooth Headphones
- Aux Cord (for 3.5mm wired connections)
- Kabel Pengisian Daya
Fitur Produk

Gambar 1: Depan view of the SENTRY AudioShield Headphones retail packaging, highlighting key features.

Gambar 2: Kembali view of the SENTRY AudioShield Headphones retail packaging, illustrating various product features and design elements.
- Peredam Kebisingan Aktif (ANC): Reduces ambient noise by up to 27dB for superior sound isolation.
- Daya Tahan Baterai yang Lama: Hingga 24 jam waktu pemutaran dengan sekali pengisian daya.
- Konektivitas Nirkabel Bluetooth: Enjoy a wireless range of up to 30 feet.
- Konektivitas Kabel: Includes an auxiliary cord for 3.5mm wired devices.
- Desain Kenyamanan: Full-size over-ear pads and a twist-able, durable headband for extended wear.
- Mikrofon internal: Clear voice microphone for hands-free calls.
- Kontrol Volume Putar: Smooth dial for easy volume adjustments.
- Bangun Tahan Lama: Rugged construction with reinforced joints and a splash-resistant, wipe-clean surface.
Panduan Pengaturan
1. Mengisi Daya Headphone
Before first use, fully charge your SENTRY AudioShield headphones. Connect the provided charging cable to the charging port on the headphones and the other end to a USB power source (e.g., computer USB port, USB wall adapter). The charging indicator light will show the charging status and turn off or change color when fully charged.
2. Menghidupkan/Mematikan
- Untuk menghidupkan: Tekan dan tahan tombol Daya hingga lampu indikator menyala.
- Untuk mematikan: Tekan dan tahan tombol Daya hingga lampu indikator mati.
3. Pemasangan Bluetooth
- Pastikan headphone dimatikan.
- Tekan dan tahan tombol Daya selama kurang lebih 5-7 detik hingga lampu indikator berkedip cepat (biasanya biru dan merah), yang menandakan mode pemasangan.
- Pada perangkat Anda (ponsel pintar, tablet, komputer), aktifkan Bluetooth dan cari perangkat baru.
- Select "AudioShield" or "SENTRY AudioShield" from the list of available devices.
- Setelah berhasil dipasangkan, lampu indikator akan berhenti berkedip dan tetap menyala biru.
Note: If prompted for a password, enter "0000".
4. Wired Connection (3.5mm Aux)
For devices without Bluetooth or when the battery is depleted, you can use the provided 3.5mm auxiliary cable. Simply plug one end into the headphone's aux port and the other end into your audio device's 3.5mm jack. The headphones will automatically switch to wired mode.
Petunjuk Pengoperasian
Kontrol Volume
Adjust the listening volume using the smooth rotary volume control dial located on one of the earcups. Rotate clockwise to increase volume and counter-clockwise to decrease volume.
Pembatalan Kebisingan Aktif (ANC)
To activate or deactivate the Active Noise Cancellation feature, locate the ANC On/Off switch on the headphones. Flip the switch to the "On" position to engage noise cancellation and to the "Off" position to disengage it.
Membuat dan Menerima Panggilan
Saat terhubung melalui Bluetooth, mikrofon internal memungkinkan panggilan bebas genggam.
- Menjawab/Mengakhiri Panggilan: Tekan tombol Multifungsi sekali.
- Tolak Panggilan: Tekan dan tahan tombol Multifungsi selama 2 detik.
- Panggil Ulang Nomor Terakhir: Tekan dua kali tombol Multifungsi.
Kontrol Pemutaran Musik
Control your music directly from the headphones when connected via Bluetooth.
- Putar/Jeda: Tekan tombol Multifungsi sekali.
- Lagu Berikutnya: Tekan dan tahan tombol Volume Naik.
- Lagu Sebelumnya: Tekan dan tahan tombol Volume Turun.
Pemeliharaan dan Perawatan
- Pembersihan: The headphones feature a wipe-clean surface. Use a soft, damp cloth to clean the earcups and headband. Avoid using harsh chemicals or abrasive cleaners.
- Penyimpanan: Simpan headphone di tempat sejuk dan kering, jauhkan dari sinar matahari langsung dan suhu ekstrem.
- Tahan Air: The headphones are splash-resistant. Do not submerge them in water or expose them to heavy rain.
- Daya tahan: While built with reinforced joints, avoid excessive twisting or bending of the headband to prevent damage.
Penyelesaian Masalah
| Masalah | Kemungkinan Penyebab | Larutan |
|---|---|---|
| Headphone tidak mau menyala. | Baterai lemah. | Isi daya headphone hingga penuh. |
| Tidak dapat dipasangkan melalui Bluetooth. | Headphone tidak dalam mode berpasangan; Bluetooth perangkat mati; terlalu jauh dari perangkat. | Ensure headphones are in pairing mode (flashing indicator). Turn on device Bluetooth. Move headphones closer to device (within 30 feet). |
| Tidak ada suara dari headphone. | Volume terlalu rendah; sumber audio tidak tepat; headphone tidak terhubung. | Increase headphone and device volume. Ensure headphones are correctly paired/connected. Check if aux cable is fully inserted. |
| ANC tidak berfungsi secara efektif. | ANC switch off; very high-frequency noise. | Ensure ANC switch is in the "On" position. ANC is most effective on low-frequency ambient noise. |
Spesifikasi
| Fitur | Detil |
|---|---|
| Nama Model | Audioshield |
| Nomor Model | BTA100XL |
| Kontrol Kebisingan | Peredam Kebisingan Aktif |
| Pengurangan Kebisingan | 27dB |
| Teknologi Konektivitas | Aux 3.5mm, Bluetooth, Wireless |
| Teknologi Komunikasi Nirkabel | Bahasa Indonesia: Bluetooth |
| Versi Bluetooth | 5.0 |
| Jangkauan Bluetooth | 30 Kaki |
| Daya Tahan Baterai (Waktu Putar) | Hingga 24 Jam |
| Jack Headphone | 3.5 mm Jack |
| Jenis Kontrol | Rotary Volume Control, ANC On/Off Switch |
| Tingkat Tahan Air | Water Resistant (Splash-resistant) |
| Bahan | Logam, Plastik |
| Berat Barang | 1.5 pon |
| Ukuran | 10 x 8 x 6 inci (Paket) |
Informasi Keselamatan Penting
- Jangan menggunakan headphone dengan volume yang terlalu tinggi dalam waktu lama, karena hal ini dapat menyebabkan kerusakan pendengaran.
- Do not use the headphones in situations where inability to hear ambient sounds may be dangerous (e.g., while driving, cycling, or walking in traffic).
- Keep the headphones away from water and moisture. Clean only with a dry or slightly damp kain.
- Jangan mencoba membongkar atau memodifikasi headphone. Hal ini akan membatalkan garansi dan dapat menyebabkan kerusakan.
- Buang produk ini secara bertanggung jawab sesuai dengan peraturan setempat. Jangan dibuang bersama sampah rumah tangga.
Garansi dan Dukungan
For warranty information or technical support, please refer to the contact details provided on the product packaging or visit the official SENTRY websitus. Simpan bukti pembelian Anda untuk klaim garansi.
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