1. 6F22 9V battery inside 2. Color: blue, white,black 3. Can detect lamp E27,E14, E10, G5,G13 and so on 4. CE compliant DRB-5021. 6F22 9V battery inside2. Color: blue, white, black3. Can detect lamp E27, E14,E10,G5,G13 and so on4. CE compliantType: 9VProduct Size(mm): 110*63*26Packing Size(mm): 470*370*160PSC/CTN: 100G.W./N.W.(kgs): 12/10