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Shenzhen King-Serry Electronics Co., Ltd.
CN
9
YRS
Custom manufacturer
Main categories: Bike Alarm, Bike Taillights Alarm, Window And Door Alarm, Smoke Detector Alarm, Welcome Doorbell
Ranked #1
best sellers in Alarm Systems
Minor customization
Years in industry(12)
Annual export US $5,000,000
Total floorspace (4,600㎡)
Contact supplier
Chat Now
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Top picks
Product categories
Vibration bike Alarm
Vehicle Burglar Alarm
Bike Rear Light Alarm
Smoke Detector Alarm
PIR Motion Sensor Doobell Alarm
Door Window Alarm
Driveway Alarm
wireless doorbell
wireless switch
Smart Plug
Smart Bulb Socket Holder
Wifi+GSM Wireless Alarm System
Wifi Water Leak Detector
Accessory
Ungrouped
Good selling anti theft bike tail light alarm Bike led light USB Rechargeable Waterproof IP65 bicycle tail light
$10.30 - $11.30
(Min. Order) 51 boxes
20 sold
IP65 Waterproof 113dB Wireless Vibration Sensor Alarm Anti-Theft Door/Window/Motorcycle/Bicycle Security System Remote Control
$5.30 - $5.70
(Min. Order) 10 packs
1045 sold
IP65 waterproof 110dB bicycle alarm system USB-C charge Low battery indicator theft bike remote control alarm Easy installation
$8.23
(Min. Order) 51 boxes
110dB anti-theft IP65 waterproof remote control bicycle alarm system 7 levels sensitivity USB-C charge Low battery indicator
$8.23
(Min. Order) 51 boxes
110dB IP65 bike security motor anti alarm wireless waterproof with electric e-bike bicycle theft system electric bicycle alarm
$8.23
(Min. Order) 51 boxes
bike theft system alarm bicycle anti-theft with control remote security e-bike electric for IP65 motor bicycle anti-theft alarm
$8.23
(Min. Order) 51 boxes
110dB anti-theft motor wireless security alarm bicycle IP65 with bike electric waterproof system thief bicycle alarm wireless
$8.23
(Min. Order) 51 boxes
security anti-theft bike thief waterproof system control wireless IP65 for bicycle e-bike alarm remote bicycle anti theft alarm
$8.23
(Min. Order) 51 boxes
PIR Motion Sensor Doobell Alarm
All products
PIR Motion Sensor Doobell Alarm
Alibaba Guaranteed
Customizable
Ready to Ship
Vibration reminder function Welcome Doorbell Wireless PIR Motion Sensor Detector Security Alarm smart wireless doorbell
$7.10 - $7.70
Shipping: $0.94/box
Min. Order: 51 boxes
Easy Return
100 sold
Add to cart
Wireless Motion Sensor Doorbell Detect Human Movement for Office Store Door Entry Chime Office Store Door Entry Chime
$5.40 - $6.00
Shipping: $0.94/set
Min. Order: 51 sets
Easy Return
Add to cart
DIY synthesis or download voice smart wireless doorbell Optional Remote Control Welcome / alarm/doorbell/induction lamp
$6.40 - $7.00
Shipping to be negotiated
Min. Order: 51 pieces
Easy Return
Wireless Doorbell Customized DIY Ringtones Wireless Home Security Motion Sensor Doorbell Store Door Entry Welcome Doorbell
$6.40 - $7.00
Shipping: $2.80/piece
Min. Order: 10 pieces
Easy Return
Add to cart
Wireless doorbell 1500mAh Lithium Battery 18 welcome sounds and 36 songs 5 models Welcome/Alarm/Doorbell/Color light/white light
$8.00 - $8.50
Shipping to be negotiated
Min. Order: 10 boxes
Easy Return
Rechargeable Motion Sensor Doorbell 1500mAh Lithium Battery 18 welcome sounds and 36 songs for your choice welcome doorbell
$8.00 - $8.50
Shipping to be negotiated
Min. Order: 10 boxes
Easy Return
Factory Hot Sale Oem Wholesale With suppliers voice greeting device door bell chime doorbell system doorbell light
$8.00 - $8.50
Shipping: $4.32/piece
Min. Order: 5 pieces
Easy Return
Add to cart
Factory Wholesale Wholesale Low Price Best-Selling Custom ring doorbell camera dog barking doorbell ring doorbell bracket
$8.00 - $8.50
Shipping: $4.61/piece
Min. Order: 5 pieces
Easy Return
1 recent viewed
Add to cart
Factory Supply Split Custom Voice Sensing Doorbell 5 Multi-functions 280M long Wirelessrang 113dB alarm smart wireless doorbell
$5.40 - $6.00
Shipping: $0.94/set
Min. Order: 51 sets
Easy Return
Add to cart
36 Music Songs 5 countries welcome voice Battery Type Wireless Doorbell long range DIY Pairing wireless doorbell
$6.20 - $6.80
Shipping: $0.94/set
Min. Order: 51 sets
Easy Return
Add to cart
Main product
36 Ringtones Chime 5in1 Wireless Welcome Doorbell Burglar Alarm with PIR Motion Sensor
$8.00 - $8.50
Shipping: $0.95/box
Min. Order: 50 boxes
Easy Return
198 sold
Add to cart
280M Wireless Range Caregiver Reminder for Elderly Visitor Bell Mailbox Alert Door Chime Motion Sensor Doorbell Alert Alarm
$7.10 - $7.70
Shipping: $0.94/box
Min. Order: 51 boxes
Easy Return
251 sold
Add to cart
Muti-function Wireless Welcome Warning Greeting Doorbell PIR Motion Detector Infrared Sensor Visitor Alarm Chime Door Bell
$8.00 - $8.50
Shipping to be negotiated
Min. Order: 100 pieces
Easy Return
Good selling PIR motion Sensor Infrared wireless remote control doorbell waterproof smart wireless doorbell
$8.00 - $8.50
Shipping to be negotiated
Min. Order: 51 pairs
Easy Return
1000 FT Different Motion Detectors Different Sounds Wireless PIR Sensors Detector Alarm Chime Door Entry Welcome Ring Doorbell
$10.20 - $10.80
Shipping: $4.61/box
Min. Order: 5 boxes
Easy Return
54 sold
Add to cart
113dB Shopkeeper Welcome Doorbell Burglar Alarm Wireless PIR Infrared Motion Sensor Anti Theft Alarm For Home
$8.00 - $8.50
Shipping: $0.94/box
Min. Order: 51 boxes
Easy Return
10 sold
Add to cart
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