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SU-669S-X wireless food pick-up pager vibrates square plate food pick-up foreign trade call machine food pick-up queue

Emergency Call for the Elderly Living Alone, Button Call, One-Button Phone, Help Mobile Phone Alarm, Medical Wireless

GPS bus voice stop reporter voice advertising machine bus stop reporter automatic 4G voice stop reporter

Zhilian In-Ear Wireless Explainer One-To-Many Government and Enterprise Visit Reception Voice Explanation Equipment Factory Direct Sales

Wireless Caller hospital nursing home hotel tea house chess room service two-way intercom call bell no wiring

Outdoor high gain grid antenna 824-900 m 1710-2170 m 700-3700 m communication dedicated

Quanshitong Smart Hospital Nurse Station Multimedia Information Release Patient Call Information Management System

D4w SIP wireless phone wifi Handset VOIP/IP network telephone line wifi phone IP phone

Huawei eSpace IAD196 communication host/Huawei IAD integrated access device 96 POTS users

Avaya G450 Gateway Power fan MP20 MP80 MP120 MP160 detachable accessories single output

Huawei IP PBX program-controlled telephone switch eSpace U1960 unified gateway 1000 user LTDZ01

AVAYA 9620 9620L IP office telephone in stock sales warranty one year free shipping

Vehicle-mounted electronic backlit 2.4-inch display remote acquisition park introduction ITS intelligent bus stop reporter

Icu Ward Visit System Management Host Voice Call Two-Way Video Intercom Nursing Extension Pager

eSpace8950 IP Video Phone 8-inch touch screen 6-square Conference Blue

Yilian IP phone CP960/CP920 conference phone CP900/CP700

Siemens youlifei Unify IP telephone power adapter for CP200 CP600 60HFA

[Original guarantee] Huawei IAD132E-32S original spot, Huawei 32-Port IAD Voice Gateway

Nortel Network NORTEL M3902 Nortel program-controlled telephone NORTEL m3902 digital telephone

FLYINGVOICE feiyin era FIP13G Advanced Business Gigabit color screen IP Phone SIP network phone

Non-in-ear high-end reception narrator one-to-many wireless headset Zhilian Factory Direct brand

Yilian IP telephone SIP-T30/T30P /T31/T31P/T31G/T33P/T33G office telephone

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StarNet Ruijie SU8600 IP phone switch gateway IPPBX SIP Server to Huawei eSpac

Yilian SIP-T20 90% new IP office telephone set, two sets, more than one set, clear inventory

Huawei eSpace IAD132E(T) analog telephone and fax machine access equipment AG1ZD32H

Avaya VANTAGE K155 desktop multimedia communication terminal desktop phone IP

AVAYA IP telephone 1608I 9608D 9608G digital telephone 1403 1408 9504 2420

HuaweieSpace U1910 IPPBX voice switch SIP Server ippbx Gateway

Huawei eSpace IAD132E(T)IAD1224IAD196IAD104 integrated access communication equipment

Guowei times group telephone switch WS848(5C-1) 8 outside line 24 extension 8 in 24 out tow belt

AVAYA AVAYA G650 Voice Gateway telephone switch fan disassembling machine 90% new G650 dedicated

Attraction Multi-Language Explanation System/Language Player

Bus voice station reporter factory in stock direct collector USB 4G WIFI car electronics

AVAYA IP telephone 1608I 9608D 9608G digital telephone 1403 1408 9

Yilian Yilian IP telephone SIP-T19P/T21P/T58V/T58A/T56A/T54S/T52S, etc.

IP Office 500 V2 IPO500 R11 Phone System PRI host unit

Yilian SIP phone SIP-T30/T30P/T31/T31P/T31G/T33P/T33G office ip phone

Yilian Original Power Adapter 5V0.6A Sip-T19/T21/T23G Gxp1610/Gxp1625