
[2.0 Upgraded Version] ASRPRO Development Board (4M) Unassembled + Speaker + Download Cable
ZAVE ASR PRO Voice Recognition Module 4M Flash Chip Pre-soldered + Speaker + Download Cable + Single Relay ASRPRO Development Board Tianwen Offline Voice Intelligent Control Relay

TYPEC interface 168P chip soldered + cable
CN¥22.68