Upgraded Advanced Version Starter Kit RFID Learn Suite Kit LCD 1602 for Arduino UNO R3 it just needs 45 minutes

it just needs 45 minutes to be fully charged

safe to use it

games through your good speakers /sound system

MP4 Music Time: 5 Hours S/N: ≥80dB Interface: Aux

Upgraded Advanced Version Starter Kit RFID Learn Suite Kit LCD 1602 for Arduino UNO R3 it just needs 45 minutesProduct Features: Updated version of the RFID Starter Kit Stepper Motor Learning Kit updates: 1. 1602 I2C 1602 replaced the screen to control more convenient 2. New RFID module and RFID keychains and white paper 3. Added Form DS1302 clock 4. New of the sound detection module 5. New temperature and humidity module 6. New of the water level detection module 7. Added 4 x 4 keypad module 8. New form of 8 x 8 dot matrix Product Specifications: Package