Teaching Instrument with 20cm Wire Light Adapter E10 Lamp Base E10 Lamp Holder Lighting Accessories

Label:Yes Material: Plastic+copper wire Quantity:5pcs Type:E10 Lamp Holder Color:As shown Voltage:1.5/2.5/3.8/6 V Package include:5PCS E10 Lamp Holder (not contain light bulbs)

Note: Size for manual measurement, there may be a 0 to 2 mm error, belongs to the normal phenomenon. And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!