Winter Warm Knit Bluetooth Music
Winter Warm Knit Bluetooth Music
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Description of bluetooth keys
1. Power on key/telephone connect/pause/play button
2. Volume up/next button
3. Volume down/up button
4. The microphones
5. USB charging port
Bluetooth parameter information
Frequency range: 20-20khz
Sensitivity: 95DM
Impedance: 32 ohms
Transmission distance: CLASS Ⅱ
Operating range: 10M
Horn size: 32mm
Charging time: 2H
Duration: 3-6h
Battery: 160-180ma polymer lithium battery
Accessories: data cable + instruction manual
Bluetooth protocol: 4.1
Bluetooth search name: bt-01
size:30*21cm weight:125g
Material: acrylic
Accessories: USB data cable + instruction manual
Bluetooth: 4.1
Product name: bluetooth knit cap
![](https://cc-west-usa.oss-accelerate.aliyuncs.com/15681312/6863198810490.png)
![](https://cc-west-usa.oss-accelerate.aliyuncs.com/15681312/1033498274599.png)
![Winter Warm Knit Bluetooth Music](http://zarabrooke.com/cdn/shop/products/1263292642452.png?v=1680213706&width=1445)
![Winter Warm Knit Bluetooth Music](http://zarabrooke.com/cdn/shop/products/1213757906828.png?v=1680213706&width=1445)
![Winter Warm Knit Bluetooth Music](http://zarabrooke.com/cdn/shop/products/637765109038.png?v=1680213706&width=1445)
![Winter Warm Knit Bluetooth Music](http://zarabrooke.com/cdn/shop/products/1513360625089.png?v=1680213706&width=1445)
![Winter Warm Knit Bluetooth Music](http://zarabrooke.com/cdn/shop/products/1879706460668.png?v=1680213706&width=1445)
![Winter Warm Knit Bluetooth Music](http://zarabrooke.com/cdn/shop/products/489472258052.png?v=1680213706&width=1445)
![Winter Warm Knit Bluetooth Music](http://zarabrooke.com/cdn/shop/products/365767969713.png?v=1680213706&width=1445)
![Winter Warm Knit Bluetooth Music](http://zarabrooke.com/cdn/shop/products/365767969713_ed75ab8f-dda0-4c31-aa14-e7a7f2bb828d.png?v=1680213706&width=1445)
![Winter Warm Knit Bluetooth Music](http://zarabrooke.com/cdn/shop/products/1263292642452_2b998fca-3cd4-46b9-823b-f43fa48bf4d1.png?v=1680213706&width=1445)
![Winter Warm Knit Bluetooth Music](http://zarabrooke.com/cdn/shop/products/1879706460668_bdf5f7f9-36e7-4912-b14e-6995e6902afc.png?v=1680213706&width=1445)
![Winter Warm Knit Bluetooth Music](http://zarabrooke.com/cdn/shop/products/1513360625089_1e87b97d-7be2-45b7-a8f2-62f99691009a.png?v=1680213706&width=1445)
![Winter Warm Knit Bluetooth Music](http://zarabrooke.com/cdn/shop/products/489472258052_d58a1aa6-8fec-461a-b638-f6f6df07d731.png?v=1680213706&width=1445)