Divine Selection Magic Screen Led Heels

Description1.Product informationProduct name: Divine Selection Magic Screen LED DisplayBattery performance: Polymer Lithium BatteryDisplay size: 150*33mmInput voltage/current: 5V/1ACharging method: USB interface Charging time: 3-4 hours Use time: 8-10 hoursNFC Chip that will allow you to share and sync your personal information2. Technical characteristics-The rated power capacity of this product is 450 MAH-ultra long life battery, up to 500 cycles are longer-adopt energy-saving high-power and long-life LED lamp beads. -Charging protection, LED display charging shows battery panel and automatically turns off and fully charged.3. Working principle-The LED land beads are power by battery and can be reuse after charging. The LED display is use with the APP4. Operation steps-Long press the switch button for three seconds to turn on and hold button for three seconds to turn off the power. -This product needs to be used with AppLanguage Version-Support English, Chinese, English, German, West