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Door bell sensor
(1137 products available)
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CE ROHS Certified Wireless Magnetic
Door
Window Contact
Sensor
Tuya Zigbee
Door
Sensor
Ready to Ship
$
5
.00 - $
7
.00
Min. Order: 1 piece
Shipping per piece: $4.79
16 yrs
CN
Supplier
4.7/5.0
·
19 reviews
·
"Fast delivery"
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Factory Smart Wireless Video Phone Doorbell Intercom HD Wifi Ring
Door
Bell
Camera Wifi Video Doorbell
$
34
.50 - $
36
.50
Min. Order: 2 sets
6 yrs
CN
Supplier
4.8/5.0
·
8 reviews
·
"excellent packaging"
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Hooanke ETL Listed In Wall Occupancy PIR Motion
Sensor
Light Switch
Ready to Ship
$
4
.20 - $
4
.90
Min. Order: 10 pieces
Shipping per piece: $2.31
6 yrs
CN
Supplier
5.0/5.0
·
2 reviews
·
"Good service"
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WIFI Smart Video Doorbell Smart Phone Camera With Intercom Voice Changer
$
12
.90 - $
13
.90
Min. Order: 2 pieces
3 yrs
CN
Supplier
5.0/5.0
·
18 reviews
·
"easy service"
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Wireless Doorbell
Door
Bell
Over 200m 34 Chimes 100dB Loud Sound
$
3
.80 - $
4
.70
Min. Order: 2 pieces
Shipping per piece: $27.08
2 yrs
CN
Supplier
4.7/5.0
·
6 reviews
·
"customer service"
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Hooanke US Standard 110V PIR Wall Mounted Occupancy
Sensors
Neutral Wire Needed PIR
Sensor
Switch
Ready to Ship
$
4
.20 - $
4
.80
Min. Order: 100 pieces
Shipping per piece: $0.67
6 yrs
CN
Supplier
5.0/5.0
·
2 reviews
·
"Good service"
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38 Ringtones Chime AC Wireless Doorbell Welcome Doorbell induction
door
bell
Burglar Alarm with PIR Motion
Sensor
Ready to Ship
$
5
.30 - $
6
.18
Min. Order: 2 pieces
Shipping per piece: $6.45
8 yrs
CN
Supplier
4.7/5.0
·
12 reviews
·
"GOOD JOB"
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visible supplier 2 wire
sensor
button visual interphone system tuya wired video intercom with
door
bell
$
98
.00 - $
99
.59
Min. Order: 10 sets
10 yrs
CN
Supplier
4.4/5.0
·
10 reviews
·
"fast service"
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Factory Security Video
Door
Phone Smart Wifi Video
Door
Bell
Mobile Tuya APP Intercom 1080P HD Camera PIR
Sensor
Cheap Price
$
72
.00 - $
83
.00
Min. Order: 2 pieces
5 yrs
CN
Supplier
4.3/5.0
·
10 reviews
·
"Prompt delivery"
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Smart
door
bell
camera eye
door
viewer with IR infrared
sensor
Ready to Ship
$
17
.10 - $
18
.70
Min. Order: 1 piece
Shipping per piece: $9.99
8 yrs
CN
Supplier
4.7/5.0
·
21 reviews
·
"Great supplier"
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Intercom
Door
Bell
Ring IP55 Waterproof PIR Motion
Sensor
1080P HD OEM Tuya Smart Wireless Video Doorbells Camera Wifi
Ready to Ship
$
34
.80 - $
38
.30
Min. Order: 5 pieces
Shipping per piece: $7.71
2 yrs
CN
Supplier
4.6/5.0
·
71 reviews
·
"fast shipping"
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Daytech
Sensor
De Movimiento Con Alarma Timbre White Color Cheapest 55 Ring Tones Wireless
Door
Bell
Convenient Indoor
Ready to Ship
$
4
.39 - $
6
.95
Min. Order: 1 piece
Shipping per piece: $26.42
5 yrs
CN
Supplier
4.5/5.0
·
20 reviews
·
"Shipment on time"
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IP Intercom Motion
Sensor
Talking Normal
Door
Bell
Doorbell Tuya New Infrared Multi Smart House 2021 16Gb Eu Nightlight Doorbell
$
29
.18 - $
36
.18
Min. Order: 100 sets
4 yrs
CN
Supplier
4.8/5.0
·
7 reviews
·
"Good service"
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Intercom
Door
Bell
Ring IP55 Waterproof PIR Motion
Sensor
1080P HD OEM Tuya Smart Wireless Video Doorbells Camera Wifi
$
29
.00 - $
49
.00
Min. Order: 1 piece
Shipping per piece: $22.50
3 yrs
CN
Supplier
4.7/5.0
·
49 reviews
·
"excellent service"
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Long Range Audio Ring
Door
Bell
High End 200m Wireless with 58 Chimes PIR Motion
Sensor
& Night Light White/black 58 Ringtones
$
5
.00 - $
5
.30
Min. Order: 1000 sets
4 yrs
CN
Supplier
4.7/5.0
·
9 reviews
·
"great customer service"
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XINHUI
sensor
anti break motion chime Infrared Sensing
Door
bell
Wireless Welcome and Greeting Warning Doorbell
$
5
.32 - $
5
.40
Min. Order: 3000 sets
2 yrs
CN
Supplier
4.7/5.0
·
3 reviews
·
"Timely shipment"
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Motion
sensor
1080p Video Wireless doorbell phone intercom camera wifi
door
bell
for villa
$
116
.00 - $
118
.00
Min. Order: 10 sets
7 yrs
CN
Supplier
4.9/5.0
·
9 reviews
·
"FAST delivery"
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Eseye Cheapest Price Biometric Access Control System
Door
Bell
WIEGAND WIFI TCP/IP Fingerprint
Sensor
$
19
.90 - $
45
.00
Min. Order: 1 piece
6 yrs
CN
Supplier
4.9/5.0
·
13 reviews
·
"fast delivery"
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Popular Wireless Digital
Door
Bells
Sensor
Chimes From Factory
$
0
.58 - $
1
.32
Min. Order: 2 pieces
12 yrs
CN
Supplier
5.0/5.0
·
1 reviews
·
"Excellent shipping"
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Cheapest Price Biometric Access Control System
Door
Bell
WIEGAND WIFI TCP/IP Fingerprint
Sensor
$
25
.00 - $
88
.00
Min. Order: 2 bags
6 yrs
CN
Supplier
4.8/5.0
·
4 reviews
·
"customer service"
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Muti-function Wireless Welcome Warning Greeting Doorbell PIR Motion Detector Infrared
Sensor
Visitor Alarm Chime
Door
Bell
$
8
.00 - $
8
.50
Min. Order: 100 pieces
Shipping per piece: $0.73
10 yrs
CN
Supplier
4.8/5.0
·
52 reviews
·
"excellent service"
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New Released Built in PIR
Sensor
Silver Entryphone Camera
Door
Bell
with Waterproof Button 4 Wire Video
Door
Phone
$
54
.00 - $
83
.00
Min. Order: 2 pieces
Shipping per piece: $30.73
7 yrs
CN
Supplier
4.7/5.0
·
7 reviews
·
"Fast Delivery"
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Solar Driveway Alarm Wireless Outside Motion
Sensor
doorbell Wireless Detector Alert
Door
Bell
Plug In
Sensor
Chime
$
10
.00 - $
10
.90
Min. Order: 10 pieces
Shipping per piece: $5.63
4 yrs
CN
Supplier
4.8/5.0
·
13 reviews
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Wireless Wifi Rechargeable PIR Motion
Sensor
Door
Bell
Camera Wireless Battery Powered Wifi Smart Video Doorbell
Ready to Ship
$
23
.80 - $
27
.80
Min. Order: 2 pieces
Shipping per piece: $16.00
19 yrs
CN
Supplier
4.9/5.0
·
46 reviews
·
"Good service"
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Infrared Wireless Motion Detection Smart Voice Recording
Door
Bells
Pir Motion
Sensor
Christmas Music Doorbells
Ready to Ship
$
6
.00 - $
12
.00
Min. Order: 1 piece
Shipping per piece: $15.27
4 yrs
CN
Supplier
4.8/5.0
·
29 reviews
·
"Good service"
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Microphone and Speaker Wireless Tuya Video
Door
Bell
Wifi Motion
Sensor
Smart Doorbell Wifi 1080P Tuya Wifi Tuya Doorbell Camera
Ready to Ship
$
2
.60 - $
25
.00
Min. Order: 10 pieces
Shipping per piece: $10.41
11 yrs
CN
Supplier
4.5/5.0
·
204 reviews
·
"fast delivery"
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With competitive price home magnetic
sensor
best custom sounds muslim doorbell islam
door
bell
$
1
.50 - $
2
.00
Min. Order: 3000 pieces
9 yrs
CN
Supplier
4.8/5.0
·
24 reviews
·
"great supplier"
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Home Shop Wireless Welcome Guest Entry Alert Entrance Alarm
Door
Sensor
Bell
Ready to Ship
$
6
.50 - $
7
.90
Min. Order: 20 pieces
Shipping per piece: $3.04
5 yrs
CN
Supplier
5.0/5.0
·
12 reviews
·
"great service"
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Cloud Recording Smart
Door
Bell
On Batteries Motion
Sensor
Video Camera Alar
Door
Bell
Hotel Smart Wifi
Door
Bell
Ready to Ship
$
39
.50 - $
49
.00
Min. Order: 1 piece
Shipping per piece: $14.01
5 yrs
CN
Supplier
5.0/5.0
·
14 reviews
·
"customer service"
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PIR Motion
Sensor
Detector Wireless
Door
Bell
Alert Home Security System Driveway Antitheft Alarm Welcome House
Door
Bell
Chime
$
3
.30
Min. Order: 1 piece
8 yrs
CN
Supplier
5.0/5.0
·
2 reviews
·
"good service"
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Long remote distance battery free waterproof
door
sensor
bell
switch
Ready to Ship
$
3
.30 - $
3
.60
Min. Order: 1000 pieces
Shipping per piece: $0.30
8 yrs
CN
Supplier
0.0/5.0
·
0 reviews
·
"excellent service"
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PIR motion
sensor
door
bell
wireless Infrared Detector
door
entry Alarm
Bell
Waterproof high quality
$
5
.70 - $
6
.30
Min. Order: 60 pieces
7 yrs
CN
Supplier
4.9/5.0
·
6 reviews
·
"Perfect service"
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home office with monitor 1080p security wifi
sensor
ding dong
door
bell
with camera smart video wireless intercom for home
Ready to Ship
$
6
.95 - $
8
.56
Min. Order: 100 pieces
Shipping per piece: $1.89
3 yrs
CN
Supplier
4.2/5.0
·
41 reviews
·
"perfect delivery"
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Hot Sale Infrared Motion
Sensor
Door
Bell
Wireless Intelligent Welcome Greeting Doorbell With 32 Melodies
$
3
.20 - $
3
.90
Min. Order: 50 pieces
6 yrs
CN
Supplier
4.8/5.0
·
62 reviews
·
"fast delivery"
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Wireless Touch
Sensor
Door
Bell
, Innovative Design, Smart Technology, Pure Sound Melodies
$
8
.00 - $
15
.00
Min. Order: 1 piece
11 yrs
CN
Supplier
4.9/5.0
·
9 reviews
·
"Good service"
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Shop Store Home welcome chime motion
sensor
wireless
door
bell
$
1
.40 - $
1
.80
Min. Order: 1000 pieces
16 yrs
CN
Supplier
0.0/5.0
·
0 reviews
Contact supplier
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Hot Sale Infrared Motion
Sensor
Door
Bell
Wireless Intelligent Welcome Greeting Doorbell With 38 Melodies
Ready to Ship
$
5
.99 - $
6
.99
Min. Order: 100 pieces
Shipping per piece: $0.56
8 yrs
CN
Supplier
4.6/5.0
·
54 reviews
·
"fast delivery"
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Muti-function Wireless Welcome Warning Greeting Doorbell PIR Motion Detector Infrared
Sensor
Visitor Alarm Chime
Door
Bell
$
21
.00 - $
35
.00
Min. Order: 2 pieces
11 yrs
CN
Supplier
4.8/5.0
·
34 reviews
·
"Quick service"
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Visitor Doorbell Wireless Pir Store Shop Welcome Motion
Sensor
Entry Visitor Doorbell Alarm
Door
Bell
With Eu Plug
$
3
.80 - $
5
.30
Min. Order: 10 pieces
Shipping per piece: $3.53
4 yrs
CN
Supplier
4.3/5.0
·
4 reviews
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Tuya
Bell
Door
Smart Welcome Chime
Door
Bell
Motion
Sensor
Wireless Ala
$
58
.00 - $
65
.00
Min. Order: 2 pieces
16 yrs
CN
Supplier
4.6/5.0
·
23 reviews
·
"Customer service"
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Top categories
IoT Solutions & Software
Alarms
Surveillance Products
Safes
Other Security & Protection Products
Self Defense Supplies
Access Control Systems & Products
Locks & Keys
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About door bell sensor
1137 door bell sensor products are offered for sale by suppliers on Alibaba.com, of which door phones accounts for 33%, biometric access control products accounts for 9%, and doorbells accounts for 8%.
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