型号︰FB-R303
品牌︰-
原产地︰中国
单价︰CNY ¥ 50 / 件
最少订量︰50 件
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Main function: BT, AUX, USB, FM
Product material : ABS plastic
Bluetooth: BT V5.0
Speaker : 5W
Battery: 3.7V /1500MAH
Rated frequency : 2.4GHZ
Transmission distance : 10M
Signal to noise ratio : ≥65db
Speaker interface : MIC USB
