Typle:TP-LEDsquare
Specifications:
TF card function
USB Port
FM radio function
Bluetooth voice call
LED Light
TWS:Optional
Temperature:(-20 to + 45)
IPX water resistance level:IPX4
Bluetooth version:4
Speaker size:4 cm
Speaker output:3W / 5W optional
Speaker frequency response:280HZ-16KHZ
Transmission distance:10m
Battery capacity:400Amh 5V (+-0.5V)
Play time:Around 10 hours
Material:ABS+Rubber
Product color:RED / Blue / Black / Army Green
Dimensions:63*63 mm
Weight: 200 g
Charging time:Around 4 Hours
Standby time no sound:1 month
CE/FCC/ROHS: CE / Rosh
UN38.3 /MSDS:Yes