Default fading RGB light mode
Long working time 6~8 hours
Built-in 3 pieces LR41 button batteries
1 x LED Bud with keyring, and 3 pieces button batteries
(Pack in transparent OPP bag)
|Material:||Stainless and Iron|
|Light Color:||Pure white, or fading RGB light|
|Battery:||3 pieces LR41 button batteries|
|Working Time:||6~8 hours|
1. What’s the power source?
– There are 3 pieces LR41 button batteries. You can change to new batteries when they are out of power.
2. What is the battery life?
– It lasts for 6~8 hours.
3. How can I change new batteries?
– You can order LR41 button batteries in local store. Screw off the top and load the batteries by turns with foam mat and transparent insulation sheet (the positive side+ is up). When you do not use it, please take it off.
Mini DIY 3D Printed Lamps
with TDL-MC4 LED Keychain
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