Bosbos P-16 Drop Wireless Speaker - USB/SD input Radio FM Black Music on the Go 

Features:

• Wireless connectivity, TWS, KARAOKE function, Supports USB/TF Card, FM Radio, AUX in, Rechargeable 800mAh Lithium-ion battery.
• Specifications:
• Operation range: 10M
• Output power: 5W
• Input voltage: DC 5V
• Frequency response: 100Hz---20KHz
• Loudspeaker: 3inch
• Distortion: ≤10%
• S/N Ratio: ≥80db
• Accessories:

• Wireless Speaker: 1pcs
• Operation manual: 1pcs
• Power supply cable: 1pcs