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WiFi Smart Door/Window Sensor with Buzzer Tuya App Remote Control Low battery Alert Door open Alert for Home Security4.8/5.0·95 reviews·"wonderful service"
Ready to Ship
$5.40 - $5.80
Min. Order: 2 pieces
Shipping per piece: $9.84
BT BLE Wireless Magnetic Door Window Cabinet Contact Alarm Sensor for Smart Home Security System4.6/5.0·54 reviews·"fast delivery"
$5.00 - $6.00
Min. Order: 500 pieces
Shipping per piece: $0.11
Security anti-theft standard sliding glass door courtyard sliding door4.5/5.0·39 reviews·"Excellent service"
$110.00 - $150.00
Min. Order: 2 square meters
Shipping per piece: $1,500.00
Modern 3x7 Feet Steel Entry Bank Security Door
$100.00 - $200.00
Min. Order: 100 pieces
3.9/5.0·5 reviews·"good factory"
Multiport mobile phone security controller system tablet anti theft security alarm device
$35.00 - $45.00
Min. Order: 5 sets
5.0/5.0·1 reviews·"excellent service"
wooden steel doors, wooden door armoured door with aluminum strips, home security door
$300.00 - $325.00
Min. Order: 1 set
5.0/5.0·7 reviews·"professional service"
VJOY Mini Smart Door LBS Gps With Door Alarm v22 Window Security Tracking Device Gsm SIM Card Alert4.6/5.0·57 reviews·"Fast delivery"
Ready to Ship
$10.00 - $17.00
Min. Order: 1 unit
Shipping per piece: $14.84
Hot new products wood aluminum composite frame front entrance security door
$249.00 - $399.00
Min. Order: 1 set
0.0/5.0·0 reviews
120 Wireless Touch Sensor Security Alarm Loud Door Knob4.8/5.0·17 reviews·"fast delivery"
Ready to Ship
$3.80 - $4.50
Min. Order: 5 pieces
Shipping per piece: $3.08
Safety Exterior Wrought Iron Security Doors Steel Security Doors
$314.00
Min. Order: 2 square meters
4.6/5.0·2 reviews·"Great service"
Aluminum Casting Expolision Bullet Proof Security Door Metal Wrought Iron Entrance Door Cheap Price
$250.00 - $350.00
Min. Order: 1 square meter
5.0/5.0·17 reviews·"Excellent service"
Multi Port Security Stand Devices for Mobile Phone Accessories Retail Loss Prevention Anti Theft Alarm System for Open Display4.1/5.0·26 reviews·"Fast shipping"
Ready to Ship
$29.00 - $39.00
Min. Order: 1 set
Shipping per piece: $17.00
Home Security Door Window Magnetic Sensor Alarm Warning System Wireless Remote Control Open Door Detector Burglar Alarm4.7/5.0·104 reviews·"fast delivery"
Ready to Ship
$4.90 - $5.10
Min. Order: 1 pair
Shipping per piece: $5.40
Exterior Doors Interior steel main Steel Security Wooden Steel Door
$55.00 - $85.00
Min. Order: 50 sets
0.0/5.0·0 reviews
PGST Windows Open Detector with PANIC Button for WiFi GSM Alarm Wireless Door Contact Sensor for Tuya Smart Home Security System5.0/5.0·9 reviews·"Excellent service"
Ready to Ship
$1.55 - $2.05
Min. Order: 100 pieces
Shipping per piece: $0.23
Europe Single Open Wrought Iron Security Doors Steel Wood Door Cast Iron Wood Stove Doors
$2,475.00 - $2,800.00
Min. Order: 1 set
5.0/5.0·2 reviews·"professional company"
Sectional Galvanized Steel Insulated 16*7 Garage Door Automatic Modern Security Steel Residential Glass Electric 8*7 Garage Door
$69.00 - $79.00
Min. Order: 1 square meter
5.0/5.0·2 reviews·"Safe Company"
Factory Price Home Safety 125 DB Loud Window Open Alarm Sensor System Wireless Door Security Alarms4.7/5.0·8 reviews·"fast service"
$1.95 - $2.20
Min. Order: 1 piece
Shipping per piece: $5.36
shop commercial store retardant security crystal entry front sliding open folding door anti-theft
$45.00 - $50.00
Min. Order: 2 square meters
0.0/5.0·0 reviews
Modern Anti-Thief Mould Pressing Exterior Security Steel Main Door 4 Panel French Door
$280.00 - $300.00
Min. Order: 2 square meters
5.0/5.0·4 reviews
Wireless Smart Home Door and Window Magnetic Sensor Alarm Wireless Anti Theft Security Alarm4.9/5.0·22 reviews·"good customer service"
Ready to Ship
$3.90 - $5.90
Min. Order: 2 pieces
Shipping per piece: $8.45
Modern Luxury Black Iron Security Door with Stainless Steel Engraved Metal Art for House and Apartment Use
$35.00 - $56.00
Min. Order: 2 square meters
5.0/5.0·8 reviews·"excellent supplier"
Wholesale Security Magnetic Accordion Screen Door Retractable Screen Doors
$80.00 - $89.00
Min. Order: 2 square meters
4.8/5.0·18 reviews·"professional company"
Latest Design Swing Open Style and Exterior Position Steel Flat Plate Main Door Design3.5/5.0·3 reviews·"Nice service"
$90.00 - $110.00
Min. Order: 10 pieces
Shipping per piece: $36,000.00
Steel Security Door Interior Entrance Apartments Push Pull Opening Metal Steel Door
$61.00 - $81.00
Min. Order: 2 pieces
5.0/5.0·14 reviews·"Good service"
Fashional Designed Apartment Fireproof Soundproof Of Music Studio Security Home Steel wood composite Door5.0/5.0·10 reviews
$609.50 - $799.80
Min. Order: 2 pieces
Shipping per piece: $204.14
Supply Reasonable Price Single Door Steel Texture Exterior Metallic Security Front Entry Doors With Anti-theft Door Handle0.0/5.0·0 reviews·"excellent service"
$60.00 - $78.00
Min. Order: 10 pieces
Shipping per piece: $269.80
High quality safty exterior front door metal entry door steel security main door
$125.00 - $400.00
Min. Order: 2 square meters
5.0/5.0·5 reviews·"Good supplier"
Classic Chinese style luxury double-open red copper security door household high-end brass front door designs main
$800.00 - $1,200.00
Min. Order: 5 square meters
0.0/5.0·0 reviews·"good service"
Modern Design Double Exterior Steel Security Doors For Home Villa Iron Gate Design Glass Entry Door4.9/5.0·21 reviews·"Professional customer service"
$220.00 - $280.00
Min. Order: 2 sets
Shipping per piece: $21.31
5C-62 Security Alarm System Wired Magnetic Door Contact/ Door Open Sensor/door sensor alarm
$2.60 - $2.90
Min. Order: 2 pieces
5.0/5.0·1 reviews·"Fantastic service"
RECHI Retail Merchandising Display Security System for Cell Phone Open Display Protex HT02
$15.00 - $22.00
Min. Order: 10 sets
0.0/5.0·0 reviews·"good service"
Guangzhou steel Collapsible Door,Extension Doors,front door security gate5.0/5.0·4 reviews·"nice service"
$650.00 - $680.00
Min. Order: 2 sets
Shipping per piece: $101.80
Swing Arm Security Door Guard Safety Door Guard Swing Bar Latch
$0.60 - $1.00
Min. Order: 500 pieces
0.0/5.0·0 reviews·"good service"
90dB Tuya Door Sensor App Remote Control Alarm Push Home Security Window Door Open Closed Detector
$4.90 - $8.90
Min. Order: 2 pieces
4.8/5.0·17 reviews·"Fast Delivery"
GSM open remote control wood sectional garage door
$800.00 - $1,000.00
Min. Order: 1 set
5.0/5.0·4 reviews·"Good service"Top categories
About security openings
38563 security openings products are offered for sale by suppliers on Alibaba.com, of which other doors accounts for 25%, security doors accounts for 7%, and alarm systems accounts for 5%.
A wide variety of security openings options are available to you, such as steel, glass and polymer.You can also choose from outdoor, apartment and entry security openings,as well as from free spare parts, onsite installation, and onsite training security openings, and whether security openings is modern, chinese, or industrial.