Bone conduction speaker a DIY sound experience place it on different surfaces such as plastics storage box glass wooden desk can provide you various sound effects
#2
Features advanced BT 50 chip supporting BT connection and TWSenabled
#3
Quality sound effect up to 115db powerful sound full bass and loud treble
#4
Builtin 400mAh lithium battery up to 6 hours playing time after 1 hour fully charged
#5
Mini and compact size convenient to carry and perfect decoration
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