15% OFF for New Customer with Promo Code: WELCOME

DIY Fire Alarm Kit

Order in the next to get it between and . hoursminutes

$12.90

Out of stock

paypalmastervisaamerican expressdiscover
Vendor: DIY Kit 123™SKU: A0149N/AAvailability : In StockOut of stock

Turn on the power and heat the temperature sensor. When the temperature of the sensor reaches above 40°C, the circuit is turned on and the buzzer and LED start to work. When the temperature of the temperature sensor is lower than 40°C, the buzzer and LED stop working.

SPECIFICATIONS

Material: plastic, metal accessories, electronic components
Certification: 3C
Type: STEM toys, DIY toys
Suggested Age: 10 years and up
Batteries: 2*AA (not included)
Package: PE ziplock bag*
*Some orders are individually packaged in cartons, but this is not guaranteed.
Note: this is a DIY kit, you need to assemble it
WARNING: CHOKING HAZARD - Small parts. Not for children under 3 yrs.

Please expect the goods to arrive typically with 1 to 4 weeks, however, due to Covid-19, shipping can take as much as an extra two weeks. 

When will my order be shipped?

Usually, an item will be ship out within 1-4 business days (except customized products). 

How is my order shipped?

We use Yunexpress, 4PX, DHL, USPS, China Post for international orders, shipping time 5-25 business days.

How much is shipping?

Shipping from Chinese Warehouse
United State
$90 and above Below $90
Free $8
5-15 business days* 5-15 business days*
Canada
$90 and above Below $90
Free $10
7-15 business days* 7-15 business days*
Europe & United Kingdom
$90 and above Below $90
Free $15
7-15 business days* 7-15 business days*
Other International
$90 and above Below $90
Free $20
7-25 business days* 7-25 business days*

* Above delivery timeline does not include weekends, holiday and any unforeseeable delays on the courier's end (weather, volume, traffic, etc). Estimated delivery date may be delayed if a change of delivery option was submitted on the customer’s end.

Related Link: Track Your Order

Customer Reviews

No reviews yet
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday
January,February,March,April,May,June,July,August,September,October,November,December
Not enough items available. Only [max] left.
Browse WishlistRemove Wishlist

Shopping cart

Free Shipping for all orders over [money]
Almost there, add [money] more to get FREE SHIPPING!
Congratulations! You've got free shipping!

Your cart is empty.

Return To Shop

Get Free Gift

Special Offer - Free Storage Bag on $1+ Order Only

Get Free Gift

DIY Fire Alarm Kit

$12.90