solar light key ring

ABS shell
LEDlight
battery LIR2032, 3. 6V, 40mAH.
solar power,
Light, easy to carry
1. ABS shell
2. LED, light
3. battery LIR2032, 3. 6V, 40mAH.
4. No need to change the battery and it is also with solar power .
5. Light key chain, easy to carry.