Company Details

  • NLJ Industrial Co.,Ltd.

  •  [Guizhou,China]
  • Business Type:Manufacturer
  • Main Mark: Africa , Americas , Asia , Other Markets , Worldwide
  • Exporter:81% - 90%
  • Certs:ISO9001
  • Description:ATEX Certified Mining Used SIP Handset,ATEX Certified Mining Used VOIP SIP Phone,Coal Ming Used Intrinsic Safety SIP Terminal
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NLJ Industrial Co.,Ltd.

ATEX Certified Mining Used SIP Handset,ATEX Certified Mining Used VOIP SIP Phone,Coal Ming Used Intrinsic Safety SIP Terminal

Home > Products > SIP WIFI Rugged Phone > ATEX Certified Mining Used SIP Handset

ATEX Certified Mining Used SIP Handset

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    Payment Type: T/T,Paypal,Western Union
    Incoterm: FOB,DHL

Basic Info

Model No.: RP-80

Style: Business Mobile Phone

Screen Size: <2.0"

Storage Expansion: Not Supported

Battery Capacity: >1500mAh

Main Screen Resolution: 720p

RAM Capacity: 256MB

ROM Capacity: 512MB

Front Camera Pixel: Without Camera

Rear Camera Pixel: Without Camera

Design: Bar

Operation System: Linux

Screen Material: TFT

Display Color: 260k Color

Data interface: Micro USB

CPU Frequency: 600-800MHz

Navigation Technology: GPS

Screen Narrow Border: 2-3mm

4G Network: LTE

Technology: Quad-band

3D: Without 3D

Color: Black/yellow

Additional Info

Packaging: packed in paper box

Transportation: Air

Place of Origin: China

Supply Ability: Sufficient

Certificate: Pass

Product Description

ATEX Certified Mining Used SIP Handset

ATEX Certified Mining Used SIP Handset is ideal for permanent and inner communication for stone mining, metal, coal mining, or blast furnaces, small coal mines, offshore oil rigs, tunnel construction,etc Where normal telephones can not operate because does not it is may cause explosion. The ATEX Certified Mining Used SIP Handset is easy to carry and anytime and where is ready to talk. You can make call to IP telephone, Computer Soft phone.

This ATEX Certified Mining Used SIP Handset has one of higher intrinsically safe certification by Atex Certified for Hazardous areas zone 1 and recomended for coal mines as well as off shore oil rigs that is not the same like explosion proof do not confuse.

The ATEX Certified Mining Used SIP Handset is supporting IEEE 802.11b/g/n and the Frequency band of the ATEX Certified Mining Used VOIP SIP Phone is 2.4-2.483GHz. The Transmit power of this Coal Ming Used Intrinsic Safety SIP Terminal is 15~17dBm and the Receiving sensitivity is more than -90dB. The ATEX Certified Mining Used SIP Handset is also supporting fast Inter-AP handoffs to keep speech fluency as well as Supporting WEP64, WEP128, WPA and WPA2 encryptions. Furthermore, the ATEX Certified Mining Used SIP Handset is supporting DHCP automatic acquisition and static configuration of network parameters.

ATEX Certified Mining Used SIP Handset


SIP WIFI Rugged Phone

Basic Parameters

  • Size:120mm(L)*52mm(W)*22mm(H)
  • Weight: 138g
  • Screen: 1.8 in., TFT LCD
  • Battery capacity: 1700mAh
  • Language: Chinese and English display interface; Chinese and English input
  • Standby time: >120h; talk time: >8h
  • Barrier-free speech range: >400m
  • Lead-free technology; national standard compliance

Wireless Parameters

  • Supporting IEEE 802.11b/g/n;
  • Frequency band: 2.4-2.483GHz;
  • Transmit power: 15~17dBm;
  • Receiving sensitivity: >-90dB;
  • Supporting fast Inter-AP handoffs to keep speech fluency;
  • Supporting WEP64, WEP128, WPA and WPA2 encryptions;
  • Supporting DHCP automatic acquisition and static configuration of network parameters.

VOIP

  • Supporting SIP 2.0 (RFC 3261), good compatibility;
  • Supporting audio coding and decoding: G.711u G.711a G.729A;
  • DSP echo cancellation technology to cancel large-volume echo; high voice quality; short time delay; high stability;
  • Supporting large-volume hands-free call;
  • Supporting caller ID display, call waiting and call forwarding functions

Configuration and Upgrade

  • Supporting manual configuration of parameters; supporting crypto guard of key parameters;
  • Supporting automatic download of configuration file from Server;
  • Supporting TFTP wireless upgrade of software

Industrial Design

  • Protective Design
  • Level of protection: IP54;
  • Optional explosion-proof battery;
  • Moisture and corrosion protection;
  • Satisfying the performance requirement of drop-proof, dustproof and shockproof cell phones

Positioning

  • Cell phone positioning can be realized through the standard interface of the positioning protocol and the positioning software of upper computer;
  • Parameters such as position update cycle, positioning server and positioning server portcan be set.

Offline Communication

  • Realizing communication between RP-80 cell phones in absence of SIP Server;
  • Supporting SMS, call and intercom under offline mode;
  • Supporting direct dial under offline mode, same as successful SIP registration.

Intercom Function

  • Special intercom key designed (the black key on side face) for convenient use;
  • No server, easy arrangement;
  • Supporting Group Call Talk;
  • Note: The intercom functions shall be performed in the same network segment.

Push to Alarm

  • Special alarm key designed (the orange key on side face) for convenient use;
  • Press the alarm key, red alarm warning will pop up;
  • Hold on the alarm key, the preset alarm number will be dialed.

Self-Organized Network

  • Supporting self-organized network between cell phones during wireless network paralysis;
  • The barrier-free communication distance under the self-organized network mode is larger than 200m;
  • Supporting SMS, call and intercom;
  • Service occasions recommended: emergency communication under power cut in pit;
  • Near range intercommunication between rescuers.

Looking for ideal ATEX Certified Mining Used SIP Handset Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the ATEX Certified Mining Used VOIP SIP Phone are quality guaranteed. We are China Origin Factory of Coal Ming Used Intrinsic Safety SIP Terminal. If you have any question, please feel free to contact us.

Product Categories : SIP WIFI Rugged Phone

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  • ATEX Certified Mining Used SIP Handset
  • ATEX Certified Mining Used SIP Handset
  • ATEX Certified Mining Used SIP Handset
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