Mainan Eksperimen Sains Modul Coil Tesla Speaker Plasma Audio Musik

Multifunctional Electronics Audio Music Tesla Coil Module Plasma Speaker Sound Solid Experimental Toy with BT,It is a perfect teaing tool to spark students #39; interest of , also can be a fine gift. Features: Desktop-level integrated mini solid state Tesla coil finished product, made of PCB, highly integrated, cleaning and safe. Se-wave music can be played to increase its playability. It is a perfect teaing tool to spark students #39; interest of , also can be a fine gift. You only need to twists an electric-pin and plug-in the powersource to experience the arm of palms-lightning. Direct current power adapter, no other accessories, no grounding needed. With heat dissipation system, it is safer. Specifications: Supplys voltage: 220.0V 50/60Hz Powers: 0-100W Lightning length: 0-10cm adjustable by a knob Input voltage: direct current 48V 2A Material: PCB BT: yes Item size: 106 106 61mm / 4.2 4.2 2.4in Package size: 210 140 110mm / 8.3 5.5 4.3in Package weight: 900g / 2.0lb Packing List: 1 Tesla