MUMUXI LED Fairy Lights Battery Operated String Lights [20 Pack], 3.3ft 20 Mini Fairy Lights Battery Powered Party Wedding Centerpiece Decorations Crafts Mason Jar Lights Firefly Lights, Warm White

Low current ensures that the copper wire will not overheat. You and your family can fully enjoy the lights without worrying about being hurt.
Waterproof Except Battery Box.
Only the copper wire parts are waterproof and can be soaked into water; battery case is not waterproof and better be kept away from water., suitable for both indoor and outdoor lighting decorations.
NOTE:
The battery box is NOT waterproof.

Introductions:
1.Total length per string: 2M /7.2 feet
2.Led Qty per light: 20 pieces
3.Power Supply: 2x CR2032 Lithium Cells (included)
4.Light Color: Warm White
5.Space between LEDs : 10cm / 4 inches
6.Voltage:6V

Package includes:
12 PACK Led String Lights (battery Included)
1×Screw driver