Portable Bluetooth speaker with silicone lanyard includes the following features:

• Volt: 5V
• 3.0 Version bluetooth
• Music playback
• With mic that can answer the phone
• Output power: 3W
• Impedance: 4 OHM
• Electric circuit protection devices
• Recharge instruction
• Distance of transmission: 10 m
• Flexible lanyard
• USB cable included
• Customized logo printing is welcomed

Material:

• ABS housing with silicone coating
• Lanyard made by silicon

Size closed:

• Size of 4.5 cm x 4.5 cm x 7 cm