[a]
[b]
Process: Laser engraving technology
Dimensions: 4.4 x 2.5 x 4.5 inches (11.2 x 6.4 x 11.2 cm) (Length: Width: H)
Eliminate voice in the workplace, no clicking and deactivating voice
Applicable Seat: Suitable for desk in room from bed of living room or hanging on the wall
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