Product color matching: green, gray, red, black
Technical parameters
Product Size: 48 * 52mm
Color box size 74*70 * 64mm
Carton size 495*370 * 185mm packing quantity 60PCs product piece weight bare metal weight 155g/package including color box weight 184g whole box weight 12.5kg
Speaker specification 4Q3W
Frequency response 20HZ-20KHZ Bluetooth solution Zhongke Lanxun Bluetooth version V5.2 version
Bluetooth protocol A2DP 1.0 AVRCP 1.5 AVDTP 1.0 AVCTP 1.4 HFP 1.5 GAV decoding TF card (MP3,WMA,FLAC,APE,WAV ); Bluetooth (SBC)