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Shenzhen Ejoin Tech Co., Ltd.

Floor5, Buliding A, Feiyang Science Park,No8 Longchang Road, 67 Block, Baoan District, Shenzhen, Gua,Shenzhen,Guangdong,China

查看电话号码

無料会員

VoIP

China

VoIP

560 ~ 640 / Piece Get Latest Price

China

560 per Piece

1 Piece

surface mount

1 day

1000 Piece per Month

T/T, D/P, Western Union, Money Gram, PayPal, Other

-

今すぐお問い合わせください

製品仕様

Call Control Protocols : SIP Frequency : 450MHz or dual dand 800/1900MHz Voice CODECs : G.729A, G.723.1, G.711 a/ulaw

タイトルまたは説明

 Overview
Ejointech is a professional developer and manufacturer of VoIP products. EjoinTech provides ACOM brand VoIP communication devices and solutions. And we also offer customized products and OEM service. They are a cost-effective gateway for SOHO, SMEs and system integrators and it also opens up new revenue generating opportunities for service providers.

Key features
Support 8 channels 8 SIM cards
Support 850/900/1800/1900MHz quad-band GSM network
Support BTS and carrier change and locked
Support IMEI and PIN modify
Support encryption: RC4, VOS and Ejoin private etc, OEM encryption support
SMS receiving/batch sending, AT command compatible
Support USSD balance enquiry
Automatically lock/switch SIM card according to its balance, balance alarm
 
Basic features
Support SIP registration and peer-to-peer
Support Hotline, Phone book, Speed dial, Dial Plan
Update firmware by local or internet
Field proven compatible with Asterisk-based softswitches
Single-channel debug for manual calling, directly AT command
LCR automatically route calls
Centralized network management
Caller ID detection and generation
Master and slave SIP server
VLan and QoS support
SIM card hot plug
Calling Statistics
Support customized IVR 

Applications
Used in conjunction with VOS, VPS, call back or other Asterisk-based softswitches, for
accessing VoIP network by SIM cards, LCR select least cost router to reduce the cost of calls.

Mobility extension
Most of mobile carriers offer zero or almost zero tariff for calls within a group of SIMs.
Mobile phones can be considered as “mobile extensions” of the telephone system.
Additionally, “Least Cost Router” permits to select the cheapest route for any call.

SMS batch sending
The device support SIP SMS sending and receiving, used with the SIP server as a SMS gateway.
 
Jimmy Lyou
Skype: ejointech.9
 

お問い合わせ

連絡先担当者:Ms. Simona

会社:Shenzhen Ejoin Tech Co., Ltd.

住所:Floor5, Buliding A, Feiyang Science Park,No8 Longchang Road, 67 Block, Baoan District, Shenzhen, Gua, Shenzhen, Guangdong, China,518101

To,

Ms. Simona < Shenzhen Ejoin Tech Co., Ltd. >
私は知りたい:

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