Bone conduction speaker interface with built-in amplifier for clear sound. IPX5 waterproof, suitable for outdoor use. PTT communication model also available.
The "HP80DW" features a 3.5mm 4-pole plug that can be directly connected to various devices such as smartphones and tablets, allowing you to use bone conduction products in various scenarios by connecting to bone conduction headsets or earphones. In recent years, many systems such as remote work support tools and wearable cameras have been introduced in production and construction sites as part of efforts to secure personnel and improve technical skills. However, with the introduction of these devices, issues of mutual communication have arisen, such as "not being able to hear the other person's voice" and "not being able to convey our voice." The HP80DW, with its built-in amplifier function, solves this problem. Additionally, it is designed for energy efficiency, operating on a single AA battery, allowing for up to 10 hours of long operation without worrying about the device's battery level. Furthermore, it is committed to waterproofing, using high-strength polycarbonate resin for the body material, achieving an IPX5 equivalent waterproof structure, so it can be used in environments troubled by rain, water, or sweat without limiting the usage scenarios. With a belt clip, it can be comfortably used in dynamic situations without getting tangled in the cord.
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basic information
Body dimensions: approximately 95mm × 50mm × 25mm Cable length: approximately 50cm (from the tip of the plug to the base of the body) Body weight: approximately 95g Battery: includes one AA alkaline battery Continuous usage time: approximately 10 hours (8 hours standby / 2 hours talk time) (Battery level LED display function available) Connection plug: 3.5Φ 4-pole plug, CTIA standard
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Applications/Examples of results
Temco Japan's bone conduction technology has obtained over 40 patents both domestically and internationally, and has numerous implementation achievements in both the public and private sectors. Railways (line management and platform operations) Automobile manufacturing sites Hospitals (internal communication and reception services) Taxi operation management Port management associations Dam management Universities and research institutions And many others.
Line up（2）
| Model number | overview |
|---|---|
| HP80DW-B | Simultaneous voice call (send and receive) type |
| HP80DW-R | PTT call type |
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Company information
Since its founding in 1948, Niikura Electric Co., Ltd. has developed for over 70 years, primarily focusing on products from the Panasonic (formerly Matsushita Electric) Group. We deeply appreciate the tremendous support from our customers and partner companies. With the slogan "Small but Spicy," we strive daily to become a presence that is trusted and valued by our customers. Moving forward, we will continue to advance with a focus on our latest products, always keeping our original spirit in mind to contribute to society. We sincerely ask for your continued support.