gsm intercom systems

Brand Name:Yuantong

Place of Origin:China

... from SIP network, decodes and plays it in real time, and also configures microphone input sound and speaker output sound. As the terminal of the SIP intercom system, it can realize functions such as SIP intercom and playback. It can be

Brand Name:J&R

Model Number:JR305-SC

Place of Origin:Shenzhen, China

GSM/3G outdoor intercom,Handsfree Hotline Parking Intercoms,IP66 Public Help Intercom APPLICATIONS Idead for Clean room, Schools, Streets, Public square, Court houses, Rail platforms, Car-parks, Police stations, Hospitals, Gate entry, Firefighter, Industrial, Prisons, Jail, Guard Stations, Bank halls, ATM machines, Stadiums, inside and outside building etc. Description The vandal proof intercom...

Model Number:T388

Place of Origin:Guangdong

Brand Name:MERODITH

... work long range 3-5km gsm phone walkie talkie T388 UHF two way radios is a compact, beautifully designed, convenient to communication, suitable for couples to speak, elderly care, ward building intercom intercom, security, security, teaching, tourism ...

Brand Name:TuyaSmarts

Model Number:SD0131

Place of Origin:China

Home Alarm System Wi-Fi GSM Alarm Intercom Remote Control 433MHz Detectors IOS Android Tuya APP Control Touch Keypad(ZX-G12) Product model:...

Brand Name:Cartracker

Model Number:C003-01-4G

Place of Origin:China

...GSM Tracker Anti-lost GPS Tracking Device For Car Vehicle E-bike Product features: Accurate positioning, accuracy up to 5 meters. GPS+ beidou +LBS three-mode positioning. Functions: ACC detection, remote power off, DC detection, power off alarm, overspeed alarm, language intercom...

Brand Name:wolvesteam

Model Number:WT500277

Place of Origin:China

... such as WIFI/ GPS/ 2G / 3G / 4G /5G mobile phone signal and intercom, remote bomb, WiFi signal, shielding eraser, SMS pen,stealth headphones, watches cheating, glasses probe wireless ...

Brand Name:GRH

Model Number:GRH-01,GRH-02,GRH-03,GRH-04

Place of Origin:CHINA

...GSM WiFi Wireless Home Security 4G Alarm System Custom Factory Product Description: APP IOS & ANDROID Working area Smart Home,Smart Building Custom system 1 Smart Home System Custom system 2 Access control face recognition system Custom system 3 Communication intercom...

Brand Name:Grandtime

Model Number:F25

Place of Origin:China-mainland

... networks, also supports dual sim cards. Intercom globally Front and rear camera with auto-focus function Longer standby time abt 820 hours 36-diameter ...

Brand Name:OEM/ODM

Model Number:OX-ZP613G

Place of Origin:Guangdong China

4G/3G function Real-time data upload (TDD-LTE:BAND38394041;FDD-LTE:BAND7/3/1;TD-SCDMA:BAND3439;CDMA2000:BC0;WCDM:BAND1258;GSM:BAND138) Wifi function builtin,support 802.11b/g protocol/2.4GHZ GPS function Built in Beidou global positioning module (support...

Brand Name:LKGPS

Model Number:LK800

Place of Origin:China

Note: against pseudo base-station&detect function should under power save work mode! The device would wake up when move and speed above 20km/h. ② LED Indicator Definition Green Indicator:GPRS Status of indicator Meaning Flash GSM/GPRS conversation start ...

Brand Name:Mstar/OEM

Model Number:P30

Place of Origin:China

... Range 2G, 3G or LTE network Water Resistance Level IPX-8 Feature GPS location Radio Type Wlakie Intercom Interphone Warranty 1 Years GSM 850/900/1800

Brand Name:Fuvision

Model Number:DB-1

Place of Origin:China

...GSM Audio Finder Anti-Spy Bug Upgraded RF Signal Detector Feature ● Low power smart WiFi video Doorbell ● 2.0 Megapixel,166° wide viewing angle ● Support PIR motion detection,alarm push to mobile phone ● Support 2.4G Wi-Fi connection ● Support mobile phone & button & PIR detection wake up ● High Quality two-way intercom...

Brand Name:Bo Chuang space time

Model Number:BCSK-101H-22KT

Place of Origin:shenzhen

... phone signals, but also jam Wi-Fi2.4G / 5GHz GPS LOJACK, RF 315 MHz 433MHz, VHF UHF intercom and wireless headset/microphone signals. Full-band jammer powerful enough to block all signals, jamming frequency interference radius up