ALARMS - 2774 ads

Tuesday, January 20, 2026

Quantity : 9999 piece - Price : 120USD

LoRa gateway S281 uses LoRa RF communication technology to transmit equipment data from multiple points in a discrete distribution to the gateway through wireless LoRa nodes, and the LoRa gateway processes the data and transmits it to the server through Ethernet or 4G network, thus...

Tuesday, January 20, 2026

Products Description: Queenswing 1000W UPS DC AC Solar Power Inverter supplies high-quality true sine output wave, it is designed to operate popular electronic appliances and sensitive loads. Connecting Queensing 1000W pure sine wave inverter with battery terminals, then you can...

Tuesday, January 20, 2026

Quantity : 10000 - Price : $35.00

Model RK-F300C RK-F500C Video Compression Operation System Last H.264 Baseline Profile Video Image Sensor 1.0MP HD CMOS Sensor Core Chipset Latest DSP Chipset Resolution 720P HD images, resolution up to 1280*720P, 1.0MP Resolution Variable 720P(1280*720), VGA(640*360)...

Tuesday, January 20, 2026

GSM alarm panel wireless alarm system is designed for garage, stock, remote area. No telephone line is needed and it uses GSM module for burglar alarm and fire alarm. It is professional security alarm for burglar alarm, delay, vocal duress, mute duress. Two way communication and...

Tuesday, January 20, 2026

Mould Oscillation and Deflection Detection Instrument Overview The mold is a device that shapes the cast product in continuous steel casting, and it is also the core equipment and key technology of continuous casting machine. The main function of the mould oscillation deflection detection...

Tuesday, January 20, 2026

Quantity : 1 - Price : 1,00 €

Military / Police / Government / Convoy Portable RCIED Jammer 12 bands Applications : Anti-terror units, Bomb squads, VIP protection, Convoys protection, Military forces, SWAT teams, Police forces, Anti-drug units, Riot-control units, Embassies protection, Roadblock protection,...

Tuesday, January 20, 2026

Quantity : 9999 - Price : 113.86USD

S275 is a 4G RTU with IIoT data acquisition, remote monitoring and control, SMS alarm functions, it is widely used in remote data acquisition and monitoring of various industries, such as smart grid, smart transportation, industrial automation, smart building, firefighting, public safety...

Tuesday, January 20, 2026

Products Description: Queenswing 600W Pure Sine Wave UPS Solar Power Inverter supplies high-quality true sine output wave, it is designed to operate popular electronic appliances and sensitive loads. Connecting Queensing 600W pure sine wave inverter with battery terminals, then...

Tuesday, January 20, 2026

Scan Performance Scan mode Automatic, Manual Alarm mode LED light alarm, Buzzer alarm Scan rate 120 scans/sec Transfer rate 300~38400 bps Resolution 4mil Revolve angle Left/Right 70°, Top/Down 70° Barcode type EAN/UPC/JAN+Add-on, ISBN, Code128, EAN128, Code93, Code 39...

Tuesday, January 20, 2026

Quantity : 1000 - Price : 10,00 €

SB-116 Manual call point 2-wire The conventional manual call point is designed for fire alarm systems and security alarm systems It is with pull down plate for safe and easy press to call at emergency condition and easy to restore after the alarm. It can be reset by using the key...

Tuesday, January 20, 2026

China hot sale poultry feed equipment SKJZ5800 Pellet Feed Plant Features 1. With reasonable technology, high capacity and low energy consumption. It can produce 5000-15000 tons mash and pellet feed per shift annually; 2. Modular Structure: The plant is compact, occupies less...

Tuesday, January 20, 2026

X-ray Baggage Scanner Model: TE-XS100100DB Brand: Techik Application: security inspection for carry-on baggage or parcels etc. It is an ideal security inspection system to inspect large size baggage in airports, railway stations, bus stands, government institutions, hotels etc...

Tuesday, January 20, 2026

Handheld Metal Detector Model: TE-SC2 Brand: Techik Features: Sound and alarm light, low consumption High stability, solid structure Good working: short alarm indication Low voltage: continuous alarm indication Main body: solid and durable engineering plastics Technical Parameters...

Tuesday, January 20, 2026

Products Description: Queenswing pure sine wave power inverter supplies high-quality true sine output wave, it is designed to operate popular electronic appliances and sensitive loads. Connecting Queensing 2000W pure sine wave inverter with battery terminals, then you can get AC...

Tuesday, January 20, 2026

Quantity : 1000

Solar-powered perimeter beam sensors are advanced technology wireless active infrared detector. It is used for fence, window, wall, garage, farm and school protection from illegal intrusion. There are 3 beams, 4 beams, 6 beams and 8 beams detection distance. It can make warning...

Tuesday, January 20, 2026

Scan Performance Scan mode Automatic / handheld Alarm mode LED light alarm, Buzzer alarm Read rate 200 scans/sec Transfer rate 2400~38400 bps Resolution 4mil Scan depth of field 0-750mm Bit error rate 1/800 million Print contrast Above 30% black Revolve angle Left/Right 70°...

Tuesday, January 20, 2026

Quantity : 1 - Price : 105,00 €

Product details: Item specifics Brand name : EaseAi Item Type: Handheld Pulse Oximeter Material: ABS Size: 145mm(L)*80mm(W)*35mm(D) Application: Finger, Foot Commodity Quality Certification: CE Model Number: DB15 Power: 4 * AAA 1.5V alkaline battery or Recharge battery Weight-approx...

Tuesday, January 20, 2026

Quantity : 1 - Price : 131,00 €

Item specifics Brand name : EaseAi Item Type: Handheld Pulse Oximeter Material: ABS Size: 145mm(L)*80mm(W)*35mm(D) Application: Finger, Foot Commodity Quality Certification: CE Model Number: DB15 Power: 4 x AAAA 1.5V alkaline battery or Recharge battery Weight-approx: 480g SpO2 sensor...

Tuesday, January 20, 2026

Products Description: Queenswing pure sine wave car power inverter supplies high-quality true sine output wave, it is designed to operate popular electronic appliances and sensitive loads. Connecting Queensing 1500W pure sine wave inverter with battery terminals, then you can get...

Tuesday, January 20, 2026

Walk-through Metal Detector Model: TE-SD1 Brand: Techik Application: to detect the extremely small metals hidden inside the human body such as small blades, paper clips, electronic chip etc. It is widely used in airport, railway station, subway station, workshop, big exhibition etc...

Tuesday, January 20, 2026

Products Description: Queenswing 6000W DC AC Pure Sine Wave Solar Power Inverter supplies high-quality true sine output wave, it is designed to operate popular electronic appliances and sensitive loads. Connecting Queensing 6000W pure sine wave inverter with battery terminals, then...

Tuesday, January 20, 2026

Quantity : 9999 - Price : 95USD

Battery pack monitoring module BMS100 is specially developed for battery pack monitoring in unmanned rooms and unattended scenes. It adopts 9-60VDC wide voltage power supply and can measure 12 single battery voltages of 2V, 6V and 12V, and can measure battery packs in groups, up to 6 groups...

Tuesday, January 20, 2026

F24-8D Telecran Radio Remote Control for Hoists Brief Introduction: Transmitter Size: 196*65*53mm wight: 320g Receiver Size: 171*86*85mm weight: 550g Standard configuration: One transmitter; One receiver; One 1m cable connect with receiver One operation and maintain manual...

Tuesday, January 20, 2026

X-ray Baggage Scanner Model: TE-XS150180 Brand: Techik Application: security inspection for baggage or parcels etc. It is an ideal security inspection system to inspect large size baggage in airports, railway stations, bus stands, customs, ports, warehouse etc. Main Features: ...

Tuesday, January 20, 2026

Quantity : 9999 - Price : 125USD

BL110 IIoT gateway comes with 4 serial ports and 2 network ports. Support various PLC protocols, Modbus RTU, Modbus TCP, DL/T645, BACnet/IP, BACnet MS/TP to Modbus TCP, OPC UA, MQTT, BACnet/IP protocol conversion, Huawei IoT, Alibaba IoT, AWS, ThingsBoard, Sparkplug B, Ignition SCADA...

Tuesday, January 20, 2026

SKJZ1800 Pellet Feed Plant Features 1. With reasonable technology, high capacity and low energy consumption. It can produce 1000-3000 tons mash and pellet feed per shift annually; 2. Modular Structure: The plant is compact, occupies less floor space and has low requirement on the mill tower...

Tuesday, January 20, 2026

Quantity : 500 - Price : 5.01usd

Bluetooth Anti-lost Alarm Systems What is the item ? The product is based on the newest Bluetooth 4.0 version. It can chain user's easy-lost & valuable belongings, kids or pets together with smart phones through specified APP software within a setting Bluetooth...

Tuesday, January 20, 2026

Quantity : 1pcs - Price : 20-30

360 degree panoramic fisheye wireless smoke detector hidden camera 1080P full HD resolution wireless remote control 360 degrees fisheye panoramic lens 4pcs IR LED night vision Smoke detector style Size: 100*100*49mm Product name: Network wifi panoramic camera Product model: P200...

Tuesday, January 20, 2026

F23-A++ industrial Wireless Remote Control Switch for Crane Brief Introduction: Transmitter size: 216*75*43mm weight: 315g Receiver size: 200*165*107mm weight: 1400g Standard configuration: One transmitter; One receiver; One 1m cable connect with eceiver; One operation and...

Tuesday, January 20, 2026

Performance Model No. OD7290 Processor Type 32Bit Scan rate 250mm/sec Scan pattern Automatic Alarm mode LED light alarm, Buzzer alarm Resolution 640(horzontial) +480(vertial),256 gray levels Reading Angle Horizontal ±55°, Vertical ±37.5° Light level Visible red...