Magnetic Sensors Detector Alarm Door Window Chime for Home Hotel Shop Commercial

US $14.23/ea
Was US $16.74 What does this price mean?
Recent sales price provided by the seller
Save US $2.51 (15% off)
Condition:
New
Sale ends in: 5d
Select
1x Magnetic Sensor
1x Door Alarm
Door Security Alarm Set
Most popularMost popular
More than 10 available138 sold
Bulk savings quantity 1
Bulk savings:
Buy 4 or more for 12.38 each one

Additional service available

This one's trending. 138 have already sold.
Breathe easy. Free shipping and returns.
Shipping:
Free 2-4 day delivery
Get it between Sat, Jun 7 and Tue, Jun 10 to 94104.
Located in: South El Monte, California, United States
Returns:
30 days returns. Seller pays for return shipping.
Payments:
       Diners Club
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Seller assumes all responsibility for this listing.
eBay item number:114191196890
Last updated on May 29, 2025 08:40:08 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Features
Wireless, Lighted, Portable Bell/Chime
Custom Bundle
No
MPN
Does not apply
Item Width
2.5 in
Operating Range
280m/918ft
Item Length
3.5 in
Working Frequency
433.92MHz
Suitable For
Home, School, Shop, Hotel, Office, Restaurant, Supermarket
Power Source
Battery
Battery Included
No
Country/Region of Manufacture
China
Material
ABS, Plastic
Year Manufactured
2019
Ring Volume
¡Ü113dB
Model
KS-SF20DM-VARY
Low Battery Indication
Yes
Item Weight
0.5 lb
Current Type
AC
Finish
Glossy
Connectivity
Wireless
Number of Batteries
3
Power Supply (Magnetic Transmitter)
AAA alkaline battery x 1
Brand
superinktoner
Color
White
Power Supply (Receiver)
Micro USB or AAA alkaline battery x 3
Type
Door Chime
Items Included
Doorbell Receiver, Mounting Bracket, Screws
Number of Cameras Included
/
Number of Zones
/
Smart Home Compatibility
/
Number of Channels
/
Surveillance Technology
/
Location
Indoor Only
Smart Home Protocol
/
Storage Capacity
/
Maximum Resolution
/
Operating Sound Rating
105 dB
Power
/

Item description from the seller

About this seller

superinktoner

99.8% positive feedback156K items sold

Joined Aug 2014
Usually responds within 24 hours
Once upon a time, a woman named Sarah was tired of paying high prices for new ink cartridges every time she ran out of ink. That was until she discovered Superinktoner, a brand offering refilled HP ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (41,854)

All ratings
Positive
Neutral
Negative
    • 8***b (54)- Feedback left by buyer.
      Past year
      Verified purchase
      Items were as described and was delivered in good time.
    • p***a (361)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Works great, thanks.
    • 6***s (1608)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Excellent . Great ebayer A++++ worked out great
    See all feedback
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