Feature

●SPECIFICATION: This grip style handle generator allows connection to electrical circuits. Screw out the miniature light bulb, can be used with almost any experiment requiring up to 6.3 volts DC, can meet your using requirement
●EASY TO USE: Simply turn the hand crank charger handle, the electricity generated makes the bulb bright. The faster you turn the handle, the more power you generate
●CLEAR PLASTIC CASING: Mechanical dynamo is made with a clear plastic casing, students can clearly see the motor, gears and wiring, great for classroom physics teaching demonstrations
●APPLICATION: This science kit is perfect for demonstrating the energy transformed from mechanical to electrical, hand cranked dynamo is suitable for class
●FUNCTION: This generator is amazing handheld electricity generator. Create power without batteries, has compact design for easy use and portability


Description

Specifications: 
Material: ABS Material
No-Load Output Voltage: 6.3V
Output Current: 0.2A
Storage Method: Well-ventilated, dry, indoor temperature preservation
Light Bulb Replacement: 6.3V, 0.3A Miniature Light Bulb 
Weight: 178g(approx.) 

Package Includes: 
1 x Generator 

Note: Please dont overexert in order to avoid damage of the gears, 2 rounds per second is recommended.