Telephone Accessories

Brand Name:ATNJ

Model Number:AS-L700

Place of Origin:China

LTE 700MHz Mobile Signal Repeater Bandwidth 45MHz Wifi Booster Cell Phone Signal Booster Repeater LTE700MHz Cellular Amplifier Selling Point l Intelligent to guide the installation with LCD . l Real time display the signal strength . l Automatic dormancy...

Brand Name:ATNJ

Model Number:AT-MS-900/1800/2100

Place of Origin:China

5 Watt 900MHz 1800MHz 2100MHz Tri Band Repeater Customized Amplifier 2G 3G 4G 90dB Gain 900/1800/2100MHz Tri Band Signal Repeater 5 Watt Customized Amplifier Product Detail: Model No : AT-MS-900/1800/2100 With ALC AGC Function Can control gain ...

Brand Name:ATNJ

Model Number:JS-DB850/1900/P

Place of Origin:China

70dB Gain Cell Phone Signal Amplifier Dual Band 850MHz 1900MHz Cell Phone Signal Amplifier 2G 3G 4G Dual Band Repeater 850 / 1900 70dB Gain Booster With the help of this mobile phone repeater for home you´ll improve the quality of GSM calls. Some providers...

Brand Name:ATNJ

Model Number:JS-DB900/2100

Place of Origin:China

70dB Mobile 3G Repeater Dual Band 900MHz 2100MHz Android Iphone 70dB Gain Metel Dual Band 2G 3G 4G Signal Booster 900/2100MHz Repeater Amplifier General The 900 / 2100MHz Pico Repeater provides an affordable solution to solve the indoor signal coverage ...

Brand Name:ATNJ

Model Number:AT-37-L8

Place of Origin:China

LTE Antenna 800MHz 85dB 4G Signal Repeater Wide Range Bandwidth 5 Watt Customized LTE 4G signal antenna 800MHz Signal Repeater Cellular Apmlifier Product Detail: Model No :AT-37-L8 With ALC AGC Function Can control gain automatically. Avoid base station ...

Brand Name:ATNJ

Model Number:NT-CGW

Place of Origin:China

850MHz 900MHz 2100MHz Tri Band Mobile Booster CDMA GSM UMTS 2G 3G 4G network Cell Phone Signal Repeater Amplifier Specification: SPECIFICATIONS PARAMETERS Frequency Range CDMA 850MHz 825-835MHz/870-880MHz GSM 900MHz 890-915MHz/935-960MHz WCDMA 2100MHz 1920...

Model Number:AS-140-135-L8

Place of Origin:shenzhen

Brand Name:ATNJ

Features: ① Intelligent to guide the installation with LCD ② Real time display the signal strength. Automatic dormancy when no user make the calling. ③ Automatic alarm when installation mistake and provide the according solution. ④ Automatic adjust the ...

Brand Name:ATNJ

Model Number:AT-20W-G

Place of Origin:China

High Powerful 20Watt 2G 4G Mobile Singal Booster/Amplifier Single Band Repeater Product Introduction High-power mobile repeater is a kind of linear radio frequency (RF) amplification and relay equipment working in full-duplex condition. It is composed of ...

Model Number:AS-LTE+5G

Place of Origin:China

Brand Name:ATNJ

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Brand Name:Yuantong

Model Number:YT-IPSG/EX10

Place of Origin:China

Moisture Resistant Hotline Voice Over IP Phone Protection Class IP65 Aluminum Alloy Explosion Moisture Resistant Industrial VoIP Hotline Telephone The explosion-proof phone uses a zinc-aluminum alloy die-casting shell with a thickness of 5mm, which is ...

Brand Name:Yuantong

Place of Origin:China, Shezhen

Customized Emergency Intercom System Solution For Toll And Elevator This phone is a one-key help intercom terminal, it has a 10/100M Ethernet interface and supports G.711 audio decoding. It receives audio data from SIP network, decodes and plays it in real...

Brand Name:Yuantong

Place of Origin:China, Shezhen

Emergency Intercom Highway Emergency Railway Station Car Parking Area This phone is a one-key help intercom terminal, it has a 10/100M Ethernet interface and supports G.711 audio decoding. It receives audio data from SIP network, decodes and plays it in ...

Brand Name:Yuantong

Model Number:YT-SOS/04

Place of Origin:China, Shenzhen

Roadside VoIP Emergency Telephone Resistant Vandal Proof SOS Phone Pillar Mounting The SOS Telephone is fully contained within a corrosion resistant cast aluminium weatherproof case, providing complete protection against dust and moisture ingress, ...

Brand Name:Yuantong

Model Number:YT-SOS/04

Place of Origin:China, Shenzhen

Vandal Resistant Highway Tunnel Emergency SOS Phone Roadside Phone Protection Product Description The SOS Telephone is designed to meet the needs of client who experience loss through vandalism. Housed in cold rolled steel box and manufactured to a high ...

Brand Name:Yuantong

Model Number:YT-DLSG50

Place of Origin:China

PoE Powered Weather Resistant Telephone With Flashing Warning Light 1.Shell material:Aluminum alloy die-casting, ,Outdoor UV protection,Powder coating treatment 2.Built in 30W power amplifier and 10W speaker . 3.Earpiece material :Shell ABS+PC, stainless ...

Brand Name:Yuantong

Model Number:YT-EX09

Place of Origin:China

Stainless Steel Explosion Proof Telephone CE FCC RoHS Approved ATEX Anti-noise explosion-proof phone is a new generation of explosion-proof launched for dangerous places such as explosive gas or combustible dust Amplification communication system, whi...

Brand Name:Yuantong

Model Number:YT-IPSG30

Place of Origin:China

Product Description: Industrial VoIP Phone is a powerful and reliable communication solution for industrial applications. It is an advanced Industrial Voice over IP (VoIP) system that provides secure, fast and reliable voice communication. This Industrial ...

Brand Name:Yuantong

Model Number:YT-IPSG30

Place of Origin:China

Product Description: Industrial VoIP Phone is an industrial voice communication system that offers industrial IP telephony device solutions for businesses. It features a protective front cover with an IP68 protection grade, and is equipped with a built-in ...

Brand Name:Yuantong

Model Number:YT-IPSG30

Place of Origin:China

Product Description: The YT-IPSG30 Loud Speaking Telephone is a secure, professional communication solution designed to meet the needs of high-volume environments. It offers a high amplified phone with full duplex talk on the handset, protection level of ...

Brand Name:Yuantong

Model Number:YT-IPSG30

Place of Origin:China

Product Description: Introducing the Heavy Duty Telephone – the most advanced, tough and high-grade landline telephone on the market. It is equipped with a 2.5mm headset jack for convenience, and is powered either by an AC power supply or a rechargeable ...