说明
The David Clark HBT-60 is a Behind the Head, Dual Ear, Listen Only Bluetooth HeadsetThese are not for Aircraft Use.This Bluetooth Headset is built on their best selling aviation headsets platform. Proven, reliable performance and remarkable comfort make the HBT-60 the top choice.The David Clark Aurora Headsets are the best Industrial-Class Bluetooth Headsets on the market! These Headsets have 80 hours of talk-time and 140 hours of standby these will stay powered longer than anything you can pair them to! The HBT-60 has all the same comfort and performance features as the HBT-40 communication headset, but comes without a microphone.+++Features+++ Rugged, marine grade steel headband and hardware; Larger, yet lighter, undercut, Comfort Gel, ear seals; BT 4.0:; Remembers the last device it was paired to; Low energy consumption; Backwards Compatible to older BT devices; Self-healing connection if you walk out of range.; Earcup Button:; Answer / Hang-up calls; Play / Pause music; Press and Hold to dial last number; Noise Reduction: NRR 23 db; Groups of workers or gamers can use these, depending on the App used.; +++Benefits+++Ideal for the following Industries / uses and more: Construction; Pro Audio Intercom Apps; Camera Operators; Industrial manufacturing; Leak detector / Machine Analyzers; Tree Service / Landscaping; Pro Gaming / Computer; Firing Ranges; Plant tours; Utility work; Bridge inspection; Warehouse; Packaging; Rock concerts; Sporting arenas; +++Specifications+++ Hi-fidelity earphones 20-20kHz; Rugged, marine grade hardware; Bluetooth 4.0; One-year warranty; Made in USA; USB Charging cord and wall wart included; FCC, IC, CE Approved; RoHS Compliant; Range = 10M or approx. 30 feet; Battery life = 140 hours standby or 80 hours continuous listen time; DC Part Number, 42021G-03;