DIY Mini Tesla Coil Kit 15W Music Plasma Speaker Wireless Transmission DC 15-24V Dingdong Store Tesla A

15-24V DC input voltage when 24V 5 – 10 mm arc length meters is ideal small size power and energy range can be a long uninterrupted work you can also Taking lit LED foam energy-saving lamps flash frequency tube you can play wireless power transmission rotating arc and the like. Wireless transmission principle: a coil connected at both ends with both ends LED near-emitting device LED will Qiliang the principle is resonant wireless power transfer Manufactured by Dingdong Store. Note:This is DIY KITSyou need do it yourself! thank you! 3.5 socket can be connected to mobile phone MP3 computer audio This Tesla Tesla on the basis of the general increase in the music player you can play phone / computer music clear sound.