BSCI Factory OS007 5W Travel Mug Speaker With CE,Rohs,FCC

Item NO.: OS007

Material: 304 Stainless steel

Bluetooth Version:5.0

Speaker Power: 4Ω5W

Battery: 500mAh 14500

Function: BT/TF/Bottle Opener

Compliant: CE, Rohs, FCC, EMC

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