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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
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Products
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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
Door Window Alarm
All products
Door Window Alarm
Alibaba Guaranteed
Customizable
Ready to Ship
Wireless Anti-Theft Monitor Remote Control Home Security Alarm Magnetic Sensor Door Home House Window Security Burglar Alarms
$3.70 - $4.20
Shipping to be negotiated
Min. Order: 5 sets
Easy Return
Adjustable Sound WiFi On-site Door Alarm With SOS Panic Button Tuya Door Sensor Smart For Door Home Use
$4.90 - $6.00
Shipping: $2.58/piece
Min. Order: 5 pieces
Est. delivery by May 29
Easy Return
Add to cart
OEM TUYA WIFI Smart Door Entry Alarm With SOS Emergency Call Wireless Window Door Security Alarm System For Families And Hotels
$4.90 - $6.00
Shipping: $2.16/piece
Min. Order: 5 pieces
Est. delivery by May 29
Easy Return
Add to cart
Factory Direct Wireless Home Security Wifi Security System Tuya Door Sensor Smart Window Alarm Sensor
$4.90 - $6.00
Shipping: $2.16/piece
Min. Order: 5 pieces
Est. delivery by May 29
Easy Return
Add to cart
Door Window Burglar Alarm Home Security Wireless Magnetic Sensor Anti-Theft Alarm Security burglar alarm
$1.40 - $2.00
Shipping: $2.58/piece
Min. Order: 5 pieces
Est. delivery by May 29
Easy Return
Add to cart
Door Window Remote Control Smart Home Security Alarm Warning System with Magnetic Sensor Alarm Wireless Siren Detector Alarm
$3.70 - $4.20
Shipping: $0.66/piece
Min. Order: 51 pieces
Easy Return
3 recent viewed
Add to cart
Vibration Detector ABS shell material anti lost alarm 105db 433.92MHz bike car motorcycle alarm in long range
$3.70 - $4.20
Shipping to be negotiated
Min. Order: 51 pairs
Easy Return
Hot selling General Alarm Closing-door Hint security system anti-theft alarm window and door alarm magnetic wireless anti theft
$2.00 - $2.50
Shipping to be negotiated
Min. Order: 51 sets
Easy Return
Magnetic Sensor Anti-theft Homw Alarm Door Alarm with Delay
$2.00 - $2.50
Shipping to be negotiated
Min. Order: 51 packs
Easy Return
Wifi
Bluetooth
Customizable Wireless Adjustable sound Tuya Window Door Alarm Sensor Magnetic with SOS Panic Button WiFi Door Sensor
$5.20 - $6.00
Shipping to be negotiated
Min. Order: 5 boxes
Easy Return
Small size Remote control Wireless Home Safty Door Window Open Magnet Magnetic Sensor Detector Alarm Siren
$3.50 - $3.80
Shipping to be negotiated
Min. Order: 112 pieces
Small size Remote control Wireless Home Safty Door Window Open Magnet Magnetic Sensor Detector Alarm Siren
$3.70 - $4.20
Shipping to be negotiated
Min. Order: 51 pieces
Easy Return
Mini size 110dB 4in1 multi-functions anti-theft magnetic sensor door window refrigerator door alarm
$1.40 - $2.00
Shipping to be negotiated
Min. Order: 51 packs
Easy Return
With Brand new With inventory items With Factory price discount emergency door exit alarm antitheft door alarm
$3.70 - $4.20
Shipping: $0.94/box
Min. Order: 51 boxes
Easy Return
8 sold
Add to cart
High quality door and window sensor alarms 4 in1 mutil-function Wireless Window Door Security door and window burglar alarm
$1.40 - $2.00
Shipping: $0.66/piece
Min. Order: 51 pieces
Easy Return
Add to cart
108dB 4 Stages Time-delayed Door Reminder Magnetic Sensor Alarm Window And Door Security Open Door Alarm
$2.00 - $2.50
Shipping: $0.58/box
Min. Order: 51 boxes
Easy Return
350 sold
Add to cart
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