JQ6500 Voice Module MP3 Module MCU Serial Port Control Broadcast one-on-one 5 Way Control Music IC 16Mbit RASPBERRY PI ZERO 2W WITH ALUMINIUM HEATSINK AND 20X2 HEADER The fixed focus eliminates moving

The fixed focus eliminates moving parts that could introduce mechanical failure points or vibration artifacts in embedded systems

apply thermal paste to the IHS (Integrated Heat Spreader)

Test card functionality with your specific reader hardware to verify read-write performance and authentication response times before deploying the full batch

Made of Aluminium alloy material

JQ6500 Voice Module MP3 Module MCU Serial Port Control Broadcast one-on-one 5 Way Control Music IC 16Mbit RASPBERRY PI ZERO 2W WITH ALUMINIUM HEATSINK AND 20X2 HEADER The fixed focus eliminates movingJQ6500 Voice Module MP3 Module MCU Serial Port Control Broadcast one on one 5 Way Control Music IC 16Mbit