Home > Security & Protection > Access Control Systems & Products > Audio Door Phone >

Use Cell Phone

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 55395 products for use cell phone Manufacture & Suppliers

Anti Tracking Cell Phone Jamming Device

... signal includes but not limited to CDMA, GSM, 3G & 4G LTE, GPS, UHF, VHF, WiFi and Bluetooth. Any wireless signals which can be used for cheating are...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

Verified Supplier

Add to cart
GPS LOJACK Cell Phone Signal Jammer Portable Handheld Anti Tracking

...(car positioning, cell phone positioning, google positioning, etc.) for high confidentiality organization and personnel. With radius 1-15meters around EST-808H8G, it will create a shielding area to prevent c...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

Add to cart
3 Band Cell Phone Signal Blocker Device , GSM900 DCS1800 Wifi Cellphone Jammer Small Size

...Phone Signal Jammer For GSM900 DCS1800 WiFi With Small Size Mobile Phone Signal Jammer Introduction: Welcome to this GREETWIN TECH Portable Cell Phone Jammer world! Like other cell phone jammer products, it ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
High Power Cell Phone Signal Jammer Hand Pull Box Design For CDMA / GSM / DCS

High Power Portable Mobile Signal Jammer , Cell phone Signal Jammer for CDMA / GSM / DCS / PHS / 3G / 4G / WIFI Product Fetures: l Using UHF broadband interference technology. l High effective power (channel po...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Tripod Cell Phone Monocular Telescope Anti Slip Rubber Body With Compass

...: using monocular for terrain view or item recognition, with compass to confirm location. 3. Camping: Lightweight monocular with small tripod and mobile holder in, taking ......

Sichuan Tontube Technology Co.,LTD
Sichuan,China

Active Member

Add to cart
10-30X55 Zoom Telescope Cell Phone Monocular Mobile For Bird Watching

...Cell Phone Telescope Monocular Mobile Telescope for Bird Watching Product Description Clear Imgae: Superior light transmission, neutral color reproduction and brilliant high-contrast images are most importan...

Sichuan Tontube Technology Co.,LTD
Sichuan,China

Active Member

Add to cart
Outdoor 300W Prison Jammer , Cell Phone Blocking Device With Slow Start Up Circuits

300W High Power Prison Signal Jammer/Outdoor Using Prison Cell Phone Jammer Brief Description: Purple Horn High Power prison Jamming system PJ650 Series are designed to block all wireless Networks including cel...

Changsha Purple Horn E-Commerce Co., Ltd.
Hunan,China

Verified Supplier

Add to cart
4G Cell Phone Signal Booster Guard Band Rejection ≤127MHz Black Shell

... sources places and pass the signal to the amplifier and then spread it to where the Signal is weak. Such as parking lots, basements, elevators and some hotels etc. These products need to be used in remote a...

Changsha Purple Horn E-Commerce Co., Ltd.
Hunan,China

Verified Supplier

Add to cart
Portable High Power Wi-Fi Cell Phone Jammer / Blocker 30dBm with Fan

... phone jammers sometimes known as phone blockers or phone breakers are made to exact specifications as detailed below. jammers do not work outside of the given frequency parameters so therefore will not inte...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

Add to cart
Desktop 16 Bands Cell Phone Jammer Operating Temp -20℃ To 50℃ Mobile Phone Signal Jammer GSM 3G 4G 5G Signal Jammer

... and blocks band frequencies of cellular phone,WIFI,Lojack,VHF&UHF radio.With the stationary type design,the signal blocker comes with a high output power,for supporting ......

Wolves Team Limited
China

Verified Supplier

Add to cart
Metal Spudger Cell Phone Repair Tool Kit Repairing for Cell Phones and Tablets

Metal Spudger Cell Phone Repair Tool Kit Repairing for Cell Phones and Tablets Quick Detail: A whole steel one. Thin enough to fit in the tight egdge, firm enough to spudge up the parts. Fit for Cell Phones and...

Guanzhou regena Mobile Limited
Guangdong,China

Active Member

Add to cart
GSM Cell Phone Disruptor Jammer , Mobile Cell Phone Jammer Device 4G

GSM Cell Phone Disruptor Jammer , Mobile Cell Phone Jammer Device 4G Mobile Cell Phone Jammer Features: 1. Good cooling system,Jamming range up to 40m. 2. Working 24 hours continuously. 3. Turn on/off by remote...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
Cell Phone Signal Enhancer , Dual Marine Cell Phone Booster Digital Panel

Cell Phone Signal Enhancer , Dual Marine Cell Phone Booster Digital Panel Cell Phone Booster Description: Try making some test calls throughout the desired area of coverage while monitoring the LED’s to see if ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
25M 6 Band High Power Cell Phone Signal Disruptor High Gain Omni Antennas

...Cell Phone Signal Disruptor High Gain Omni Antennas Cell Phone Signal Disruptor Introduction: If you are a teacher, are you bored with the calls of students during classes or cheating affair during examinati...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
Plastic Shell 2G 3G 4G LTE Cell Phone Signal Blocker Jammer 5.6W WiFi Bluetooth

... 4G LTE and 4G Wimax signal is a dream? Then with the 3G/4G All Frequency Portable Cell Phone Jammer with 8 Powerful Antenna (4G LTE + 4G Wimax) being invented, this goal can be achieved. Besides jamming the...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
80dB 27dBm GSM 900MHz Cell Phone Signal Boosters LCD Display Wall Installation

... to our last in the day, we ensure we keep our cell phone close. The cell phone alone is not what fancies us. There’s constant need to stay connected, the fear of “losing out” in life or being “left behind”,...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
8 Antennas Desktop GSM DCS 3G 4G WIFI Cell Phone Signal Jammer Suit for Europe

...prevent the leak of confidential information or unwanted usage of cell phones, Wi-Fi devices and GPS devices. 8 sets of jamming signal generators inside, which can transmit highly effective jamming signals t...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
8 Channels Desktop Cell Phone Jammer with 40m Range and 365 Days Working for Prisons and Schools

8 Channels Desktop Prison Cell Phone Jammer - 365 Days Working Range Up To 40m Product Overview Professional 8-channel desktop cell phone jammer designed for continuous operation with an effective range of up t...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

Add to cart