Keywords you may need:

Sensors
Modules
      Esp8266
Board
      R3&ATMEGA2560
      NodeMCU
Sheild
      Screw sheild
      Nano Sheild
Relay
Temperature Controller
Displays
      OLED LED&RGB
      LCR
Amplifier
Power supply
     Step Up
     Step down
     Converter
     Switch
GPS
Light
Wireless/Wifi

Dear customer:
Thank you for visit our store,we are proffessional "Business & Industrie" seller for 10 years,our main products included:Sensors,modules devolpment board, LED displays, other IC procuts an so on,any question about DIY robot,Arduino,or Raspberry Pi will be welcome to discuss with us,we will try our best to supply the most advanced product and price,(if we sale more,the cost of made one product will be reduce and we will change or price to make you save more.
Hope you enjoying yourself here!

            We appreciate your business!

 

We will arrange shipping for you within 24 Hours after payment cleared except the holidays.

We only ship to the confirmed address provided by PayPal. Before you pay, please make sure your address in PayPal matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.

-We ship items to Worldwide. Thank you!

-we will ship out the order in 1-2 business days after payment cleared .Since it is international shipping ,delivery time is about 15--28 business days to arrive to most countries.

We accept PayPal payment ONLY.

* We believe our items are so outstanding. We are convinced you will be happy with your Purchase.

* If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund to you after the returned item arrived at our warehouse.

* Please include your eBay ID and item number with any email requests.

* When you satisfied with our product and services please leave us positive feedback.

* If you have got the package, please confirm "Delivery on time" For us.

* If a problem occurs, contact us immediately with any email request.

* Just contact us using the " Ask the seller a question" link on eBay.

Wireless Electronic Clock WBT WiFi Clock Bluetooth Audio Decoding Module 3 Color

WIFI clock description
1. Mobile APP control supports Android and IOS systems to support remote firmware upgrades.
2. After the APP is successfully paired, the time zone is automatically sent to the product, and the current time zone + time format 12/24 hour system can be set.
3. Use 0.8 inch digital tube, time + date + 6 groups of alarm clock + 8 levels of brightness adjustment.
4. Equipped with global time zone, no matter where you are in any country, it is consistent with the time of your own country. Automatic network time synchronization once every 1 hour. As long as the network is continuously connected, it will keep stepping with the country or region. The measured error is generally within 1 second (mainly caused by network delay)
5. It is equipped with a high-precision clock chip and comes with a memory battery, which can guarantee the accuracy of time to the greatest extent when there is no network or no power supply.
6. Automatic screen restoring function, if the automatic rest screen function is turned on, the screen will automatically rest within 10 seconds without any key operation.
7. The set parameters are automatically saved when power off. Note: The product comes with a high-precision clock chip, if you do not get the product networking, it will not affect the normal use of the product.
Key operation
1. Adjust the brightness: In the running interface, short press the UP/DOWN button to adjust the brightness
2. Set the time In the running interface, long press the SET button for 1 second to enter the time adjustment interface, short press the set button to switch the parameter to be modified (hour, minute, month, day, year), short press the UP/DOWN button to modify the parameter; after the modification is completed, long press the set button for 1 second to exit Time adjustment interface.
3. Set the alarm In the running interface, press and hold the SET button for 3 seconds to enter the alarm setting interface, short press the set button to switch the parameter to be modified, and short press the UP/DOWN button to modify the parameter; after the modification is completed, long press the set button for 1 second to exit the time adjustment interface; Alarm parameter description: A1.ON//A1.OF A1: alarm serial number 1-6, a total of 6 On/OF: alarm state, On alarm is on; 〇F alarm is off.
4. Turn on/off sleep mode In the running interface, press and hold the UP button for more than 1 second to turn on/off the sleep mode; LP:On turns on the sleep mode (no key operation within 10 seconds, the screen will automatically stop; operate any key to wake up) LP:OF turns off sleep mode
5. Turn on/off the rotation display (month, day and time display in turn) On the running interface, press and hold the DOWN button for more than 1 second to turn on/off alternate display.


Am 22.07.21 hat der Verkäufer die folgenden Angaben hinzugefügt:


Am 25.05.2023 hat der Verkäufer die folgenden Angaben hinzugefügt:

DataCaciques