Product Description： Product Specifications: Charging time: 4 - 5 hours Fully charged use time: 2-3 hours Charging voltage: 5 V max Material: aluminum alloy, high quality PC Battery: 3.7 V 1.000 mAh Overall length of lightsaber: 77 cm Lamp Set: 3 - 12 W Operation method: 1. Short press once to power on 2. Press the switch button 1 blink 3. Press the switch button twice to switch the color 4. Press the switch button 3 times to turn on the flashing and keep making a sound 5. Press the switch button 4 times to turn off/on the sound 6. Press and hold the On/Off button for 5 seconds to turn off the device. .
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