Home > Consumer Electronic > Mobile Phone Parts > Mobile Phone SIM Cards >

Telephone Security System

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 524 products for telephone security system Manufacture & Suppliers

GSM cellular Unit

Features: Based on GSM 900/1800MHz or 850/1900MHz. Support reverse polarity Can connect to PBX. with Li-battery, support standby time over 18hours. 5. with 2RJ 11 phone port, can be connect with extension; Main...

Yiwu Yidun E-commerce Firm
China

Active Member

Add to cart
Wireless GSM repeater

Features: Based on GSM 900/1800MHz or 850/1900MHz. Support reverse polarity Can connect to PBX. with Li-battery, support standby time over 18hours. 5. with 2RJ 11 phone port, can be connect with extension; Main...

Yiwu Yidun E-commerce Firm
China

Active Member

Add to cart
Wireless GSM transceiver

Features: Based on GSM 900/1800MHz or 850/1900MHz. Support reverse polarity Can connect to PBX. with Li-battery, support standby time over 18hours. 5. with 2RJ 11 phone port, can be connect with extension; Main...

Yiwu Yidun E-commerce Firm
China

Active Member

Add to cart
Wireless GSM Repeater/ transceiver

Wireless GSM Repeater/Transceiver Features: Based on GSM 900/1800MHz or 850/1900MHz. Support reverse polarity Can connect to PBX. with Li-battery, support standby time over 18hours. 5. with 2RJ 11 phone port, c...

Yiwu Yidun E-commerce Firm
China

Active Member

Add to cart
Single Shielded Alarm System Cable For Wiring Burglar 0.22mm² Flexible Copper Wire

Security and Alarms Cable for Wiring Burglar 0.22mm�� Flexible Copper Wire Application: Wiring Burglar & Security alarms, public address systems, intercoms, telephone stations, speakers, instrumentation, control...

Hangzhou Aite Cable co.,Ltd.
Zhejiang,China

Active Member

Add to cart
Flat 2 Core Fire Alarm Cable , External Alarm Cable Yellow / Green PVC Tinned Copper

2C Flat Security and Alarm Cable with Yellow or Green PVC and Tinned Copper Application: Wiring Burglar & Security alarms, public address systems, intercoms, telephone stations, speakers, instrumentation, contr...

Hangzhou Aite Cable co.,Ltd.
Zhejiang,China

Active Member

Add to cart
Single Shielded Alarm System Cable For Wiring Burglar 0.22mm² Flexible Copper Wire

Security and Alarms Cable for Wiring Burglar 0.22mm�� Flexible Copper Wire Application: Wiring Burglar & Security alarms, public address systems, intercoms, telephone stations, speakers, instrumentation, control...

Hangzhou Aite Cable co.,Ltd.
Zhejiang,China

Verified Supplier

Add to cart
Flat 2 Core Fire Alarm Cable , External Alarm Cable Yellow / Green PVC Tinned Copper

2C Flat Security and Alarm Cable with Yellow or Green PVC and Tinned Copper Application: Wiring Burglar & Security alarms, public address systems, intercoms, telephone stations, speakers, instrumentation, contr...

Hangzhou Aite Cable co.,Ltd.
Zhejiang,China

Verified Supplier

Add to cart
Phone Audio Guestbook Add A Unique Vintage Touch To Any Event

...Security Audio Guestbook with Integration for B2B Buyers Product Description: Audio Guestbook – A Vintage Audio Telephone for Weddings and Beyond Audio Guestbook is the perfect way to add a unique, vintage t...

Shenzhen Qunan Electronic Technology Co., Ltd
China

Active Member

Add to cart
Female Socket Rj45 Ethernet Cable 600Mm Length 8P8C Connector

...telephone cables (8 versus 4). The connector is slightly larger than the connector on the telephone line. Each cable ends in a small modular plug, usually a Registered Jack 45 (RJ45) connector. They have a s...

Dongguan Tianmu Electronics Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Water Prevent Explosion Proof Cell Phone Full Duplex Talk On Handset

...Telephone is a reliable and powerful Explosion-Proof-Voice-Communication-System. It is an Explosion-Proof-Voice-Terminal designed to provide secure explosion-proof voice communication in hazardous areas. It ...

Shenzhen Yuantong Modern Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Wall Mounting Emergency Call Box With Power Amplifier Control Port

Product Description: The Emergency Call Point (ECP), also known as Emergency Assistance Box or Emergency Station Box, is a reliable and durable product. It is designed to provide a safe and secure way for peopl...

Shenzhen Yuantong Modern Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Lever Momentary Tactile Switch , Smd Tactile Switch Electrical Life 800000 times

..., MP4, DVD, stereo system 2. Digital devices: digital camera, digital video 3. Remote control: Vehicle, rolling door, Home security products 4. Communication products: mobiles, car telephone, telephone, buil...

KKG Electric Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Digital Camera Micro Momentary Push Button Switch On And Off ISO9001 Approved

...Remote control: Vehicle, rolling door, Home security products 3. Communication products: mobiles, car telephone, telephone, building equipment, PDA etc. 4.Household Appliances: TV, microwave oven, electric c...

KKG Electric Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Sink Plate USB Female Socket , Usb 3.0 Type A Female For Remote control

... video 3. Remote control: Vehicle, rolling door, Home security products 4. Communication products: mobiles, car telephone, telephone, building equipment, PDA etc. 5.Household Appliances: TV, microwave oven, ...

KKG Electric Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
CP-8851-K9 1 Included IP Telephony Phone With Interoperability SIP Exclusive

.... This telephone system is designed to enable users to make clear and uninterrupted calls with its powerful features. Cisco IP Phone is a highly expandable telephone system with Bluetooth, USB, Wi-Fi and Hea...

LonRise Equipment Co. Ltd.
Shanghai,China

Verified Supplier

Add to cart
Portable and Movable Soundproof Booth with W2300*D2200*H2300mm Dimensions and Long-lasting Construction

... booth offers a secure nook for private conversations. Beside it, a cozy sleep pod, lined with soft materials, provides a tranquil haven for rest. The adjacent acoustic ......

Guangzhou Yinke Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Copper Conductor 30V Landline Phone Wire RJ11 Connector Handset Phone Cable

Copper Conductor Material Landline Phone Wire - RJ11 Connector for Secure Connection *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-s...

Shen Zhen Eternity Ju Electronic Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Web based Platform Wedding Audio Guest Book Multi language Recorder

..., high quality and convenient audio guestbook experience. Here, customers can easily leave a message and feel welcome and appreciated. Our audio guestbook telephone systems offer a variety of features, such ...

Shenzhen Qunan Electronic Technology Co., Ltd
China

Active Member

Add to cart