... ) with AGC & MGC function 3) CE approvel GSM Single band repeater -3G PCS GSM indoor repeater amplifier:1) Output from 20dbm to ... 27dbm, gain from 70db to 80db, works on any GSM, DCS, CDMA, PCS and WCDMA systems; maintain safe and specific ... light working and signal condition indicators. 7) Available Models: C20C-GSM, C20C-CDMA, C20C-DCS, C20C-PCS, C20C-WCDMA C24C ...
... Configurable for alarm and recover sms4 analog inputs feature GSM temperature Controller1. Can preset normal range for AD ... recover SMS4. Support offset and gain4 temperature inputs feature GSM temperature Controller1. DS18B20 special input, 4 channels2. Temperature ... TCP/IP3. Support modbus TCP protocol or CWT_IO protocolSpecifications GSM temperature ControllerDC Power supply: 9-28V DC (Standard ...
... 1900 yagi outdoor TV yagi antenna 12 elements 14db Manufactory]GSM 800 1900 yagi outdoor TV yagi antenna 12 elements 14db ... ,pls inform me your detailrequiremnts before asking a quotation Manufactory]GSM 800 1900 yagi outdoor TV yagi antenna 12 elements 14db ...
... alert 3.Mileage statistics,ACC checking gps/gsm tracker with microphone Working Based on existing GSM/GPRS network and GPS satellites, this ... of Communication Protocol for different on-line positioning platform gps/gsm tracker with microphone Specs.ContentSpecs.Dim.85mm x 63mm x ... .-20°C to +55°CHumidity5%--95% non-condensing vehicle gps/gsm tracker with microphone
... and circuit & waterproof. 3.web&sms Cheap mini gps gsm tracker suppiler support Oil-cut, remote control 1.Tracking, ... & SMS gps trackerFeature:* Accuratelocating and tracking.* Supportmicrophone monitoring* Communicationmode: GSM/SMS/GPRS* Provide GPSstatus, Coordinate, Speed, Date and Time, ... than 12 hours working time. global mini gps gsm tracker suppiler support Oil-cut, remote restart control
... voice and SMS functions in this SIM card)2. Install GSM antenna3. Connect power adapter.4. Switch on GPRS Printer begins ... not a must in the most countries.So call your GSM operator to confirm.If User name and Password is a ...
... gps tracker:1. Sirf3 GPS module (20 channels)2. Support GSM/GPRS (850/900/1800/1900MHz)3. Inbuilt Backup Battery (200 ... is about 3.5 hours)Accessoriesdevice, Connecting cable ,GPS antenna ,GSM antenna, Engine controller, SOS button, MicrophonePorts:RES: Reset Button1: DC ... : Reset Button1. Quick flash is initialization. It shows GPS and GSM Abnormal. 2. 1 second on, 1 second off shows GPS ...
1.gsm modem, rs485 modem 2.with standard TCP/IP ... data transfer 4. Support DDNS IP modem, RS232 modem, GSM IP modem, GPRS data modem, data terminal,GPRS DTU, ... IP modem, Support transparent data transfe, gprs ip modem, gsm modemgprs modem with rs232 rs485 io for m2m meter readinggprs ... BandEGSM900/GSM1800MHz, GSM850/900/1800/1900MHz(optional)Compliant to GSM phase 2/2+GPRS class 10, class 12(optional ...
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