【 Intelligent Power Off 】 9V Rechargeable Battery Wireless Microphone KTV Instrument Charging Battery Set Other Consoles Accessories 1 * 20P Male-to-Female breadboard

1 * 20P Male-to-Female breadboard wire (20cm)

Current 3A Working Temperature -20~50 ¡æ Packing List 10 x Metal Push Button Switches

Traditional Chinese

Working principle: left and right rotation frequency 5600 times / minute

Grown ups Camera No Camera Pixel No Lamp Yes Battery Type Li-ion battery Battery Capacity 500 mAh Charging Time 1

【 Intelligent Power Off 】 9V Rechargeable Battery Wireless Microphone KTV Instrument Charging Battery Set Other Consoles Accessories 1 * 20P Male-to-Female breadboardWholesale electronics best price, bulk price,wholesale accessories Need to know when buyingThis set is an intelligent 9V nickel hydrogen dedicated charger+2 9V nickel hydrogen 300mha rechargeable batteries Features:Smart Charger (American standard and European standard plugs are optional.), 100 240V wide voltage. Full of lights (Don't compare the small current direct charging of the market 220V single voltage non extinguishing lamp. 9V battery is a