♥ Output: Red laser module (650nm) Voltage: 3v-5v,Output power: Class II<1mw
♥ size: 12x35mm
♥Can be used for aiming positioning Can be used for laser test tools Can be used for medical device positioning It can be used to produce a signal device
♥can adjust the focus, adjust by the tightnes of the product
♥1set:point is 4pcs
Description
♥Output: Red laser module (650nm) Voltage: 3v-5v,Output power: Class II