B5300 7 inch Wireless CarPlay Car Bluetooth MP5 Player, Support Mobile Phone Interconnection, B5300 Option:B5300 4GHz wireless up to 300M

4GHz wireless up to 300M

practical and convenient

Tearing method: hand tearing

automatically cycle video after recording

which can accurately detect the water temperature/temperature and humidity of the fish tank

B5300 7 inch Wireless CarPlay Car Bluetooth MP5 Player, Support Mobile Phone Interconnection, B5300 Option:B5300 4GHz wireless up to 300M1. Radio frequency transmission function 2. SD card, U disk (audio video picture) 3. Bluetooth function, support mobile phone interconnection, reversing image, play video warning, built in speaker 4. Wired mobile screen projection, wired and wireless Android AUTO Apple CarPlay 5. Parameters: System: Allwinner melis system Software solution: F133 Radio transmission frequency: 88. 60 89. 20 89. 50 89. 80 91. 50 91. 80 93 . 00 93. 60 93. 90 94. 50 95. 10