Adin Vibration Speaker Bluetooth Mini Portable Bass Wireless Subwoofer Resonance

Parameters:
Type: Bluetooth Speaker
Housing material: Metal
Bluetooth protocol: 4.1
Operation: Button
Play Formats: WAV, MP3, WMA, APE, FLC
Function: Handsfree Call, NFC function
Channel: 360 ° HiFi Surround Sound
Connection: 3.5MM audio jack
5mm Channel Jack; Line in / Line out
Interface Type: USB jack channel
SNR: 75dB
Frequency range: 45Hz-20KHz
Output Power: 15W
Battery capacity: 3.7V, 1100mAh
Play time: 3-4 hours
Charging time: 2-3 hours
Effective distance: 10 meters
Sound source: mobile phones, MP3, MP4, tablets, etc.

Package included:
1X ADIN Vibration Speaker
1X User Manual
1X USB Cable
1X AUX Cable

Different Materials Give Different Sound Effect
Feel different rhythm on different materials

Wood: Bass is good, rich and sumptuous mid-sound
Metal: Strong bass sound
Paperboard: The clarity of the sound reduced and it feels like vinyldisc
Glass: Clean and transparend sound
Hollow Wall: Good spacious sound performance

You deserve to have such a Vibration Speaker! and try the Sound Effect by yourself