Brand: NO; Model: LZZ-RZ03; Quantity: 1; Color: Black; Material: Aluminum alloy; Laser color: Green; Laser Power: 5 mW; Wave Length: 532 nm; Excitation Mode: Optical Pump; Working Mode: Continuous laser; Working Voltage: 3.0~3.6 V; Spot Mode (Spot size): Minimum diameter: