רמקול Bluetooth של כוס יניקה עמיד למים

Product information:

Product size: 88x35mm * 35mm
Bluetooth version: 4.0+EDR
Speaker size 50mm * 16 core dual magnetic
Rated power: 3W
Transmission distance: 10 meters
Battery capacity: 400mA
Rated voltage: DC 5V
Bluetooth call: Yes
TF card insertion functions include
FM radio function: Yes
Product material: ABS plastic+suction cup
Product color: black, white, pink, blue, green