Vacuum Bluetooth Music Cup

Made with the highest quality food grade 304 stainless steel that does not rust and is highly durable ensuring long lasting use. The double wall vacuum insulation keeps drinks cold up to 24 hours and drinks hot up to 8 hours!
The speaker is easy to sync up with any cell phone or ipad so just turn it on and poof you’ve got your music and beats to go.
Handwash Only. Not Dishwasher Safe. Not Microwave Safe. Speaker can get wet but we DO NOT RECOMMEND submerging underwater. The wireless Bluetooth speaker twists onto the bottom of the tumbler and is detachable for easy cleaning and charging.

Features:

– Bluetooth 5.0 Wireless Speaker

– 500 Mah build in support 4h last working

– Bluetooth distance 10 m

– Real Water Cup

– Play music with flash light

– Button control the music

– Stainless Steel Bottle Opener