US$ 27.99
5 11 11 29
Ultra-low Background Noise
five pairs E
2149# Black
restaurant work
Blue-violet Laser Head Engraving Machine Consumables Music World 5 11 11 29Product information Operation mode: continuous Excitation mode: optical pump Working Substance: Solid Material: metal Light color: blue purple Power: 1000 mW Wavelength: 405nm Working voltage: 5V Size: 4. 2*2. 4*2cm 1. 65*0. 94*0. 79in Packing list: 1 * Laser head 1 * Screwdriver 4 * screws
US$ 27.99
US$ 89.99
US$ 105.00
US$ 20.00