rolandburt
My Contents
All Messages
Reviews
Comments
Answers
Questions

All Messages

3W LED Solar Bulb Light Waterproof Outdoor Portable Hanging Emergency Sunlight Powered Lamp USB Charging
US$12.99

Q: How do you turn it on and off at night?

Asked by rolandburt on 2022-03-03 11:53:55

Bungeyner247 Solar charging during the day and bright at night.

2022-03-06 09:11:51 Helpful (0)
Submit
Answers (1)
rolandburt 01/01/2021
It works. Instruction manual says there should be a rope. No rope but that's OK. Fast delivery!
Digital Pulse Oximeter Finger Clip Heart Rate Monitor Oximetro Household SpO2 Monitor Oxymetre Finger Clip Heart Rate Monitor
US$15.99 US$19.99
2
Recommendations
Comments (0)
rolandburt 07/11/2020
Order arrived very fast. Arduino had red lights instead of yellow lights but I don't mind the colour. COM PORT was #16 instead of #24, which was not a problem for me. I am happy with the product.
UNO R3 ATmega328P Development Board Geekcreit for Arduino - products that work with official Arduino boards
US$5.99 US$15.99
0
Recommendations
Comments (0)
rolandburt 09/03/2018
With cold junction at 10C and warm side heated with a tealight (50C?), I saw about 1 volt open circuit, and internal impedance around 3 ohms. This is what I expected, so product is excellent, price is good, delivery 41 days is a bit slow.
40x40mm Thermoelectric Power Generator Peltier Module TEG High Temperature 150 Degree
US$2.00 US$11.99
1
Recommendations
Comments (0)

You are the expert,can you help?

We sincerely invite you to subscribe to the Invite Answer email!

If you subscribe, we will invite you via email to answer questions people have about products. By subscribing you]ll also earn the "Helpful Badge"! You can unsubscribe at any time on the privacy settings page.

Help others and be happier!

  • Subscribe

About Badges

Badges are related to the community, and users earn badges by creating quality content, completing missions, or by participating in special activities.Specific people will also have their own exclusive badge.
CEO Badge

The CEO Badge is owned only by the boss of Banggood.

Badges you can earn are coming soon
  • OK

About Badges

Badges are related to the community, and users earn badges by creating quality content, completing missions, or by participating in special activities.

Helpful Badges

The Badge is awarded to users who are subscribed to the Invite Answer email and signifies their gratitude to help others. The badge appearance upgrades as the user helps more people.
  • OK

Thank you for subscribing! You have also earned a badge!

  • View It

Thank you! Your answer will help ###name### and ###num### other people!

Check awaiting answers to see more people who need help.

  • OK

Thank you! Your answer will help ###name### and ###num### other people!

Subscribe to "Invite Answer"emails and help others with product questions will earn you "Helpful Badge"!

  • Subscribe

Are you ready to help?

We invite you to subscribe to our Invite Answer email!

Subscribe and you’ll be invited to answer product’s question by email, which will also earn you a "Helpful Badge"! You can cancel any time on the privacy settings page.

  • Subscribe