Specifications:

• Multi-Color Mood Lighting for Your Stanley Tumbler:Six Cool Lighting Effects With Just one Touch. Adding Unique Colors to Your Cup and Impress Your Friends. Decorate your handle for Stanley with brilliant colors in various occasions. Such as Home, Party, Cinema, Camping. Note : Our Light-up Tumbler Handle is Only Suitable for Stanley 40oz/30oz Cups.
• Extended 7-Hour Runtime:Our Light-up Tumbler Handle Can Easy to Recharge with the 500mAh Large Capacity Lithium Battery Pre-Installed Inside. Fully Charged About 2hours. Last 3-7 Hours At Night Under Different Lighting Mode.
• Waterproof and Shockproof and Easy Install:Our LED Handle is Waterproof, Accidental Drops. When You Clean Your Stanley Trumber Cup, Please Clean The Handle With Water. Please Don't Immerse In Water. Equipped With a Screwdriver And 2 Screws, Easy to Disassembly and Install.
• Ergonomic Comfort for All-Day Use and Comfortable and Durable:Made Of High Quality ABS Plastic, it Can With Stand Intense Play And Does Not Need To Replace Batteries. Just Replace Your Old Tumbler Handle. Experience this More Comfortable And More Dazzling Handle. Ideal For Concerts, Tailgates, Road Trips.

6 Colors LED Light Up Tumbler Handle for Stanley 40oz/30oz Cups, Rechargeable Waterproof Handle Accessory for Outdoor, Camping,Parties,Home, Gift for Stanley Cup Lovers