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Featured SupraPlus无线专业耳机系统 manuals
Plantronics SupraPlus Wireless Professional Earphone System Manual
The SupraPlus wireless professional earphone system is designed for busy call‑center supervisors and office professionals who need hands‑free mobility, comfort, and high‑quality voice communication. It uses DECT 6.0 digital technology to combine the clarity of wired phones with the freedom of wireless operation, supporting encrypted calls up to 91 m away.
The manual outlines key specifications such as up to 10 hours of talk time, 50 hours of standby, 64‑bit digital encryption, and optional ear‑piece styles (single‑ear or dual‑ear, acoustic tube or noise‑cancelling). It also describes accessories like the HL10 hook‑switch for single‑touch answering and hanging up. This manual is written in Chinese.
Covers: Features · Talk Time · Standby Time · Effective Range · Operating Frequency · Security/Privacy
Latest SupraPlus无线专业耳机系统 manuals
Plantronics SupraPlus Wireless Professional Earphone System Manual
User Manual 2 pages · 3 MB · ZHThe Plantronics SupraPlus wireless earphone system manual provides features, specifications, and usage instructions for office and call‑center environments.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in SupraPlus无线专业耳机系统 manuals
How long can the SupraPlus earphone operate on a single charge?
It provides up to 10 hours of talk time and up to 50 hours of standby.
From: Plantronics SupraPlus Wireless Professional Earphone System Manual
What is the wireless range of the SupraPlus system?
The system works up to 91 meters from the base station.
From: Plantronics SupraPlus Wireless Professional Earphone System Manual