This mobile phone case has a build-in intelligent voice control that can sense voice and lite up.
The case will light up with a notification, music play, and phone calls.
Plug the cable into the lightning interface and when there is sound it will start flashing.
The speed of flashing will increase with the rhythm of your ringtone.
The case uses smart LCD lightly, the power is DC voltage which uses low voltage, so the power consumption is very low.
Using the physical light effect, the luminosity is strong and uniform which hardly affects the phone battery.
Style Name LED Voice Flash Light Luxury Fashion New Glitter Tempered Glass Back Covers for iPhone 13 12 Pro Max LED Phone Case
Material led light+glass+tpu