1 set 4-Digit Digital Clock DIY Kits for Soldering Practice Learning Electronic

goodsclub

$12

CONTACT SELLER SEE ON EBAY

1 set 4-Digit Digital Clock DIY Kits for Soldering Practice Learning Electronic

goodsclub

$12

DESCRIPTION

To US buyers: our company will pay tariffs on our side, so you don't need to pay any taxes when the package arrive your country ( DDP ).

Thank you for your kindly understanding, let's hope new negotiations can start then bring shipping customs rates down and calm the market down in the near furture.

☆ Welcome☆ to ☆ my ☆ shop ☆

About this item

【Great School Science Project】: The DIY Clock Kits are used to installed to a 4-Digit Digital Electronic Clock. It is widely used in schools to help students learn basic mechanical and electronic skills. It's a great Science Fair project. Highly recommended to practice soldering skills enjoyably for you and your kids.
【Easy Assembly】: In addition to teaching basic mechanical and electronic principles, the clock kit is easy to build and is so simple. The connection that was clearly mapped and labeled on the board makes it easy to assemble. It's often used to teach basic soldering skills. It's a great first kit for any STEM student. No programming is required.
【Comprehensive Time Functions in Most Electronic Clocks】: Seconds Correction Function. Could switch to display the seconds or minutes interface independently. Accurate Travel Time--the error range ±1 sec every 24 hours. Hourly Chime Function--it supports hourly chime from 8:00 to 20:00 (The function can be turned on or off.). Two-way Alarm Clock--supports twice alarm clock setting. Power Cut Memory Function--the time is still accurate once power-on from power-off.
【Parameters】: This Electronic Clock Kit is equipped with STC11F02E master chip. DC5.5*2.1 power port with 5V power supply, come along with a 3.5mm USB power cable, plug in the USB charger to use it. 4 digit 0.56" red LED module which is specially for the led clock kit. 24 hour display format.
【Perfect After-Sale Service, Supports Wholesale】: This product is DIY kits, not the end product! This Soldering Project requires basic electronic knowledge and hands-on ability. Please read the manual before soldering. Any issues, please do not hesitate to contact us directly for further help. We has long been engaged in Electronics Related Products wholesale and retail business. Welcome letter to discuss the wholesale business. The bigger the amount is, the more favorable the price is.

Step-by-step Installation Manual

Package included:

1pcs 4-Digit Digital Clock DIY Kits for Soldering Practice Learning Electronics

Shipping

> We ship to worldwide.
> Orders processed within 24-48 hours after payment verification.
> We only ship to confirmed Paypal addresses. Your Paypal address MUST MATCH your Shipping address.

Country	Shipping Way	Shipping Time	Trackable
United States	USPS(ePacket)	7-18	Yes
Russia	China Post	15-35	Yes
Other Country	Economic Air Mail	15-40	No

If you need register mail or other express shipping, Pls contact us.

Warranty & Guarantee

> Good good quality. Buy with confidence!
> Returned & Guarantee.
If not satisfied with the item, you can choose to return it for a replacement or money back.
We afford all cost if it's our fault. Exchange or refund.
Please contact me before you return it. full refund after we receive our original item.
> We maintain high standards of excellence and strive for 100% customer satisfaction!
Positive feedback is very important to us. We request that you contact us
BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns

Contact us

> Our goal is customer satisfaction!
> Our Working-time From 8:30 AM to 21:30 PM(GMT+08) .
> We strive to provide you with the best service, we will reply your question within 24 hours.
( IF have any problem, we will appreciate that you contact us first BEFORE open a dispute or request, we will try our best to solve the problem with you. )

Payment

> We accept Paypal only, It is fast, easy and safe.
> Payment must be completed within 7 days.
> PLEASE NOTE: S&H DOES NOT INCLUDE DUTIES, LOCATL TAXES OR ANY OTHER IMPORTATION FEES.

About me

Please contact me first before you leave a negative review if my item are damaged or defective when you got it, I'll do resend or refund (as your choice) once I confirm with that, which is a most kind of favourable way to both of us work things out together.Your support and comprehension are highly appreciated for me. Thanks for everything, and at last, I full of expectation to do business with you!!!!