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T-B380
KD Wearable Bluetooth Speaker
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Product Features: Newest Mini KD Wearing Bluetooth Speaker Hands-free |
| Material:ABS+silicion gel |
| Color:white-silver black |
Product Parameteers:
| Product size:Dia.50*25mm 75g |
| Bluetooth version:4.2 |
| Bluetooth distance:10 meters |
| Loudspeaker:Dia.36mm 4Ω 1*3W |
| Signal-to-noise:70dB |
| Frequency:150-20KHz |
| Distortion:1% |
| Built-in battery:300mAh |
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Playing music time: around 3 hours |
