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Industrial grade electrical intrinsically safe products manufacturer - Dorland

Intrinsically Safe Headphones With Bluetooth Ex_heaset 02 - Dorland 1
Intrinsically Safe Headphones With Bluetooth Ex_heaset 02 - Dorland 2
Intrinsically Safe Headphones With Bluetooth Ex_heaset 02 - Dorland 3
Intrinsically Safe Headphones With Bluetooth Ex_heaset 02 - Dorland 4
Intrinsically Safe Headphones With Bluetooth Ex_heaset 02 - Dorland 5
Intrinsically Safe Headphones With Bluetooth Ex_heaset 02 - Dorland 6
Intrinsically Safe Headphones With Bluetooth Ex_heaset 02 - Dorland 7
Intrinsically Safe Headphones With Bluetooth Ex_heaset 02 - Dorland 8
Intrinsically Safe Headphones With Bluetooth Ex_heaset 02 - Dorland 1
Intrinsically Safe Headphones With Bluetooth Ex_heaset 02 - Dorland 2
Intrinsically Safe Headphones With Bluetooth Ex_heaset 02 - Dorland 3
Intrinsically Safe Headphones With Bluetooth Ex_heaset 02 - Dorland 4
Intrinsically Safe Headphones With Bluetooth Ex_heaset 02 - Dorland 5
Intrinsically Safe Headphones With Bluetooth Ex_heaset 02 - Dorland 6
Intrinsically Safe Headphones With Bluetooth Ex_heaset 02 - Dorland 7
Intrinsically Safe Headphones With Bluetooth Ex_heaset 02 - Dorland 8

Intrinsically Safe Headphones With Bluetooth Ex_heaset 02 - Dorland

Developed by Beijing Dorland System Control Technology Co. Ltd., the Safe Noise Cancelling Bluetooth Ex_headset02 adopts advanced technology with intrinsically safe circuit. This headset adopts the new generation of Bluetooth 5.0 high version, supports 24bit/192KHz lossless audio transmission, compared with Bluetooth 4.2, the transmission speed is faster and more stable, the signal is stronger, the ultra-low delay sound and picture synchronization, active noise reduction and passive drop Noise combination, turn on noise reduction, as if you are in a quiet time, let you focus on enjoying the music feast. In addition, this headset has built-in microphone talk, can answer hands-free phone, peripheral 3.5mm audio cable port, can be switched to wired mode at any time, which can reduce the headphone power consumption and can listen to it.

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    Product parameters

    Ex-mark

    Ex ib IIC T4 Gb

    Certification No.

    CCRI 19.2278

    Bluetooth

    5.0

    Transmission distance

    10m

    Bluetooth chip

    CSR8670

    Supporting agreement

    aptX LL,aptX,AAC,SBC

    Noise reduction performance

    98%

    Speaker

    40mm

    Battery capacity

    3.7V  320mAh  lithium battery

    Ex Battery

    Lithium ion polymer battery 

    Charging time

     3h

    Charging interface

    Type C

    Working hours

    noise reduction only: 30h
    Bluetooth only: 25h
    Bluetooth + noise reduction: 15h

    Headphone jack

    3.5mm

    Size

    21.5*20.2*4.6cm

    Weight

    282g

    Wearing method

    headset (adjustable head beam, adapt to different people's head size)

    product display

    1 (16)
    1 (16)
    半正立面图
    半正立面图
    半正立面图+机身贴EN
    半正立面图+机身贴EN
    侧正立面图
    侧正立面图
    侧正面图
    侧正面图
    正立面图
    正立面图

    Product Details

    阿里国际详情页-Ex Headset 02-1_01
    阿里国际详情页-Ex Headset 02-1_02
    阿里国际详情页-Ex Headset 02-1_03
    阿里国际详情页-Ex Headset 02-1_04
    阿里国际详情页-Ex Headset 02-1_05
    阿里国际详情页-Ex Headset 02-1_06
    阿里国际详情页-Ex Headset 02-1_07
    阿里国际详情页-Ex Headset 02-1_08
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