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... Input receiver's cell phone number. 4. Select locker size. 5. Drop parcel, close door. A is to receiver. How to pick up parcel? 1. Rec...

... Hand Product Description GSM sim card wireless phone LS932 is new wireless telephone, Wireless Phone can access the existing GSM m...

SMS Message Transmisson Industrial IoT Module 850MHz For PLC SMS message transmisson GPRS Module for industrial CM-WIFI / GPRS /RFM/ Cx-4G / WIFI-2NET...

... gas circuit monitor: pressure, temperature and CH4 content 4. 5. Auto paralleling and load share 6. Internet connection and USB 2.0 in...

Disposable Non-Woven Fabrics Protective Gown High Quality SMS Isolation Gown Product Description This disposable coverall suit is convenient to wear o...

converter modbus rtu to tcp, modbus rs485 to ethernet converter System Feature Industrial NXP 32-bit ARM MCU 24×7 working, soft and hardware Double wa...

... outputs 0-5V or 4-20mA sensors. to users once data is abnormal. CWT GSM RTU: 1- CWT5005 has 2 digital inputs and 2 digital outputs 2-...

... the device warning and prompt to surrounding mobile phone users. The device supports to or Bulk to mobile phones users...

... AC power monitoring alarm GSM power Failure alarm Support 3G/4G version (Skype: lisali1220 WhatsApp: 0086 13652426178) CWT5005 GSM Power Failur...

... Mini Easy Install How to work it? tracking Activate the sim card and insert it into tracker, then put the tracker outdoors and use your pho...

... address latitude, longitude, to your cellphone to show you exactly where the GPS tracker/your vehicle is. 2.Geofencing control - When the vehicle ...

... Motion Sensor Alarm Integrated Security Systems with Remind Siren Model:CX901 CX902 3G motion detector alarm with siren, and dial function,O...

... Reminding / Music Player / Pedometer Bluetooth touch screen M26 Smart Watch for Mobile Phone Main Features: Sync music Sync phone clock to watc...

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... ,(CH4)Methane,(C3H8)Propane. The user can bind with the detector through the mobile phone. When the natural gas concentration exceeds 7% LEL, the ...