1.high up to 1500mAh free mantenance sealed leadacid rechargeable battery.
2. High-tech purple-light money-detecting lamp.

Used LED bulb are of energy saving, high efficiency, and long life.

1. Built-in high up to 1500mAh free maintenance sealed leadacid rechargeable battery.

2. Long life battery which can be cycled to drain and charge up to more than 250times for using.

3. 12 Super bright LEDs.

4. Use high-tech purple-light money-detecting lamp, distinguish the anti-fake watermark and multi-function.

5. Continuous working time at full charge: 10 hours.