- You'll need to plug the USB connector from the case into your phone. There is a voice control chip where it'll emit light when there is sound. The speed of flashing will increase with the rhythm of sound.
Does it consume a lot of power?
- The power supply is DC voltage. The voltage is low, so power consumption is small. It hardly affects the phone battery and if you don't want to use the light source just unplug the USB.
How long is the lamp?
- The LED Lamp can reach more than 100,000 hours. Please be careful not to fold the USB cable.
Shipping and Delivery:
- It takes about 1-2 months (depending on country)
- This item will be shipped overseas
Returns:
- We will accept a 30 day return policy
- Item must be in the same condition as it was sent
- Buyer pays shipping