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Total 10001 products for send free sms Manufacture & Suppliers

GSM SMS M2M Gateway Cloud Soution Telemetry Device Signal Lost Alarm RS485

...SMS M2M gateway, M2M cloud soution, m2m telemetry device System Feature Adopted highly integrated industrial 32-bit ARM MCU Double watchdog to ensure stability Support signal fileter Support automatic networ...

CWT(HK) Co., Limited
Guangdong,China

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IP30 Protection SMS Alarm Controller 4 DI Digital Input Cellular Network

...sms relay switch controller System Feature Adopted highly integrated industrial 32-bit ARM MCU 24×7 working, soft and hardware Double watchdog With signal filtering mechanisms Support automatic network recon...

CWT(HK) Co., Limited
Guangdong,China

Verified Supplier

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Humidity DS18B20 Temperature Data Logger Am2301 Am2305 3G GSM SMS GPRS Wifi Alarm

...connect Max 4 T&H probe, and send data to Cloud (server) by GPRS/3G or Wi-Fi Just login Cloud by web on PC or cell phone, you can observe real-time data, graph, history record Receive alarm by sms or email. ...

CWT(HK) Co., Limited
Guangdong,China

Verified Supplier

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Disconnect Alarm SMS Monitoring System , Realtime Temperature Sensor Monitor

... reconnection and data re-send Automatically or manually update interior clock by sms or NTP or server Automatically execute preset task by schedule(second, minute, day, week, month) Support Interlock progra...

CWT(HK) Co., Limited
Guangdong,China

Verified Supplier

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40g SMS Level 3 Surgical Gowns

... 1.All dresses are custom made new,welcome to your own design. 2. Color : we can make any other colors of this style as per customers' request. 3. Size: welcome to send us your size chart for our reference,i...

ZONETH MEDICAL TECHNOLOGY CO., LTD
Hubei,China

Verified Supplier

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GPS WIFI Calling Smart Watch 4G 5G SMS Video Call Heart Rate Smart Watch

... weight Function introduction Product Features It supports the manual selection of language on the watch, answering and making calls, WIFI, GPS, phonebook, sending SMS, downloading app, video call, photo tak...

Rainbuvvy Co., Ltd.
China

Verified Supplier

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OEM ODM Free Sdk AI Face Recognition Temperature Kiosk Facial Thermal Imaging Machine

...Free Sdk AI Face Recognition Kiosk Facial Thermal Imaging Machine Main features: 1.E-Mail/SMS Notification 2.Face Mask Detection 3.Access Control 4.Employee Time Login Recording 5.Facial Recognition 6.Therma...

Shenzhen Hunghui It Co. Ltd
Guangdong,China

Active Member

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M4 USB 2.0 4G / 3G / GSM Cellular Modem support to send SMS by At command

M4 USB 2.0 4G / 3G / GSM Cellular Modem support to send SMS by At command M4 LTE 4g modem adopts industrial grade design, uses metal box. It can be used in the hostile environment -40~ +48. Support TD-SCDMA/EVD...

HOMTECS M2M TECHNOLOGY Ltd
Guangdong,China

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GSM independent Multi function Monitor, The door opened/closed will send SMS

1) Simple operation,without install 2) The door was opened/closed, will send SMS and call you. 3) Active listening 4) Voice trigger call back 5) Remote battery check 7) Low battery remind 8) All funtion can be ...

Shenzhen ReachFar Technology Co., Ltd.汇智科技有限公司
Guangdong,China

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GSM SIM card door alarm, send SMS or call when the door open/close,Quad-band,(RF-V11)

1) Simple operation,without install 2) The door was opened/closed, will send SMS and call you. 3) Active listening 4) Voice trigger call back 5) Remote battery check 7) Low battery remind 8) All funtion can be ...

Shenzhen ReachFar Technology Co., Ltd.汇智科技有限公司
Guangdong,China

Active Member

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GSM SIM card door alarm, send SMS or call when the door open/close,Quad-band,(RF-V11)

1) Simple operation,without install 2) The door was opened/closed, will send SMS and call you. 3) Active listening 4) Voice trigger call back 5) Remote battery check 7) Low battery remind 8) All funtion can be ...

Shenzhen ReachFar Technology Co., Ltd.汇智科技有限公司
Guangdong,China

Active Member

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GSM SIM card door alarm, send SMS or call when the door open/close,Quad-band,(RF-V11)

1) Simple operation,without install 2) The door was opened/closed, will send SMS and call you. 3) Active listening 4) Voice trigger call back 5) Remote battery check 7) Low battery remind 8) All funtion can be ...

Shenzhen ReachFar Technology Co., Ltd.汇智科技有限公司
Guangdong,China

Active Member

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High Quality insulating connector SM series busbar insulator for low voltage syste

...insulating connector SM series busbar insulator for low voltage syste Product Description Product Name BMC busbar insulator Brand DOWE Model sm25 m6 Material DMC/BMC Type SM25 drum type Weight 18g Dimension ...

Yueqing City DOWE Electric Co.，LTD
Zhejiang,China

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China Supplier DMC SMC Low Voltage SM Isolator

China Supplier SM Isolator Product Description Product Name Bus bar insulator Brand DOWE Model SM25 Material DMC/SMC Type SM25 Weight 18g Voltage 5KV Color Red/yellow/blue Sample free Torgue Strength ≥8 Rated V...

Yueqing City DOWE Electric Co.，LTD
Zhejiang,China

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Send Free Sms

Total 10001 products for send free sms Manufacture & Suppliers

GSM SMS M2M Gateway Cloud Soution Telemetry Device Signal Lost Alarm RS485

IP30 Protection SMS Alarm Controller 4 DI Digital Input Cellular Network

Humidity DS18B20 Temperature Data Logger Am2301 Am2305 3G GSM SMS GPRS Wifi Alarm

Disconnect Alarm SMS Monitoring System , Realtime Temperature Sensor Monitor

40g SMS Level 3 Surgical Gowns

GPS WIFI Calling Smart Watch 4G 5G SMS Video Call Heart Rate Smart Watch

OEM ODM Free Sdk AI Face Recognition Temperature Kiosk Facial Thermal Imaging Machine

M4 USB 2.0 4G / 3G / GSM Cellular Modem support to send SMS by At command

GSM independent Multi function Monitor, The door opened/closed will send SMS

GSM SIM card door alarm, send SMS or call when the door open/close,Quad-band,(RF-V11)

GSM SIM card door alarm, send SMS or call when the door open/close,Quad-band,(RF-V11)

GSM SIM card door alarm, send SMS or call when the door open/close,Quad-band,(RF-V11)

High Quality insulating connector SM series busbar insulator for low voltage syste

China Supplier DMC SMC Low Voltage SM Isolator