China USB LED Light with Bluetooth Speaker
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Promotional gift Mini Flexible portable USB LED Light with Bluetooth Speaker For Power Bank for Laptop led lamp
Bluetooth version: V5.0
Material: ABS+PC
Speaker: 4Ω, power 3W
Lamp beads: 6 warm light/6 cold light
Lamp bead brightness: 40 lumens ± 2
Power supply mode: USB power supply”
Certificate：CE/ROHS