DELIVERY PERIOD: 🚚 2-3 days Metro Manila 🚚 4-10 days Provincial PLEASE READ CAREFULLY BEFORE PLACING AN ORDER Feedback ✔️Please leave us a positive feedback if you are satisfied with our items ✔️Please give us the opportunity to resolve any problem. USB/TF Card Music Player Players can also take the initiative. High-effciency Digital Power Amplifier. A beautiful pure sound quality,sound shock people. Small size, easy to carry for travel,outdoor activities such as cross-country. Battery type: Lithium ion battery The volume is adjustable from the device you connect it to, and the item comes with a USB Cable. Model Number:V235 The low frequency radiation x 1 Output power: 3 ~ 5W Frequency response: 60HZ - 20KHZ Acuity:80db + 2db Weight:259g Diameter:6.2 cm Height: 8.3cm