TREBLAB HD77 - Ultra Premium Bluetooth Speaker - Loud 360° HD Surround Sound, Wireless Dual Pairing
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Battery life : 20 hours|
Microphone : Yes|
Dimensions : 7.3 x 3 x 3 in|
Audio Output Mode : Stereo|
Water resistance rating : IPX6|
Maximum Range : 30 feet|
Speaker Maximum Output Power : 30W|
Connectivity Technology : Bluetooth 5.0