Wireless version:3.0
Output power:3w
Working range:15m
Built-in battery:450mah
Playing time:3-4hours
Frequency response:100HZ-18KHZ
Signal&noise ratio:≥85dB
Bottle capacity:400ml
Contact: Ivy Hu
Phone: 0086-18938734150
E-mail: Ivy@iwill-zs.com
Whatsapp:0086-18938734150
Add: Room 404,5 building,Jingui community,No.78, west Nantou avenue,Nantou town,Zhongshan city,Guangdong,China
Ivy Hu
0086-18938734150