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about intercom 250m
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intercom 250m
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Shenzhen Chitongda Electronic Co., Ltd.
5.0
Send Inquiry
Tuya Smart Life WiFi Smart GSM Home Security Alarm Voice Control Alarm System
US$
60.00
5 Pieces
(MOQ)
Security Home Burglar GSM Wireless Alarm System (YL-007M2BX)
US$
60.00
-
80.00
10 Sets
(MOQ)
High Quality Anti Theft Wireless Home Security Alarm Panel WiFi GSM Alarm System Kit WiFi Tuya APP Control
US$
60.00
5 Pieces
(MOQ)
Cheapest GSM WiFi Smart Home Security Alarm System Camera Integrate Burglar Alarm
US$
60.00
5 Pieces
(MOQ)
1/4
Shenzhen Utop Technology Co., Ltd.
5.0
Send Inquiry
24V Poe 16port+2 RJ45+1 SFP Port Unmanaged Support 10m/250m Poe Ethernet Switch
US$
1.00
-
43.00
1 Piece
(MOQ)
24V Poe Switch 4port Poe+2uplink Power Over Ethernet RJ45 Poe Switch Passive Non-Standard
US$
1.00
-
9.90
1 Piece
(MOQ)
Non-Standard 24V Passive Poe Switch with 8X100m Poe + 2X1000m Uplink UTP Power for 24V/12V Aps
US$
1.00
-
16.90
1 Piece
(MOQ)
Output 24V/12V Passive Poe Switch 8port 100m +2X1000m UTP+1xge SFP with 120W Power
US$
1.00
-
18.50
1 Piece
(MOQ)
1/4
Shenzhen Anslin Electronics Co., Ltd.
11 yrs
·
5.0
·
Trading Company
Send Inquiry
250m Security IR Beam Detector /4 Beam Active Infrared Photoelectric Beam Sensor Detector /IR Beam Barrier /IR Beam Detector for Alarm System
US$
38.00
-
45.00
1 Set
(MOQ)
4 Beams Active Infrared IR Beam Sensor /Photoelectric Beam Detector /Perimeter Infrared Beam Barrier
US$
38.00
-
45.00
1 Set
(MOQ)
Security IR Beam Detector /4 Beam Active Infrared Photoelectric Beam Sensor Detector /IR Beam Barrier /IR Beam Detector for Alarm System
US$
42.00
-
48.00
1 Set
(MOQ)
Auto Tracking Full Colorful 7inch H. 265 8MP IP Poe High Speed Dome Camera
US$
120.00
-
130.00
1 Piece
(MOQ)
1/4
Mingshang Technology Co., Ltd.
Send Inquiry
HD 2.4G Digital Wireless Tower Crane Camera 30X and 50X Zoom Crane Camera
US$
50.00
1 Piece
(MOQ)
HD Wireless Tower Crane Camera Monitor with 30X & 50X Zoom Crane Camera
US$
50.00
1 Piece
(MOQ)
1/4
Shandong Xingdou Intelligent Equipment Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Sc 200 Passenger Elevator Construction Hoist and Construction Hoist Intercom System
US$
12,000.00
1 Piece
(MOQ)
1/4
Beswind Technology Limited
5.0
Send Inquiry
Panoramic IP PTZ Camera Ds-2dp0818zixs-De 8MP 36X Zoom 180 Degree CCTV Panoramic Camera
US$
3,000.00
-
3,500.00
1 Piece
(MOQ)
1/4
Hangzhou Yinfu Technology Co., LTD
5.0
Send Inquiry
Dahua 8+4MP X-Spans Ai Network PTZ Camera 32X Optical Zoom
US$
550.00
10 Pieces
(MOQ)
1/4
L-Square Century Co., Limited
5.0
Send Inquiry
OEM 4 Port 10/ 100m Poe + 2 Port Uplink Ethernet Switch Poe Network Switch
US$
5.00
-
13.00
100 Pieces
(MOQ)
1/4
Granding Technology Co., Ltd.
Send Inquiry
Electric Magnetic Door Locks (EM270A)
US$
1.00
-
75.00
10 Pieces
(MOQ)
Electric Magnetic Lock for Access Control (EM270B)
US$
1.00
-
75.00
10 Pieces
(MOQ)
1/4
Datang Technology Co., Ltd.
Send Inquiry
2.4G Digital Wireless Video Door Phone (DT-WVD003)
Negotiable
Wuhan Linfang Chenyu Global Trading Co., Ltd.
Send Inquiry
Call Center Device Intercom Communication for Hoist Cage
US$
155.00
-
160.00
1 Piece
(MOQ)
Guangzhou Ximeizee Biotechnology Co., Ltd.
Send Inquiry
Security Monitoring: Interconnected Color Visual Host: Building Intercom
Negotiable
100 Pieces
(MOQ)
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Substantial Manufacturing Capabilities
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