Bluetooth Speaker Cup 20Oz 600Ml Insulation Cup Audio Portable Straight Cup Sublimation for Built In Bottle Stainless Steel with Light Thermoses (Blue Bottom) - TOPINCN, TOPINCNynsh3c5edg-12

• Music Cup: The stainless steel speaker cup has a detachable wireless speaker at the bottom, the LED light will flash with the rhythm of the music, you can enjoy music and relax while drinking water. Detachable Speaker: When you use this speaker cup, unscrew the speaker to separate it from the cup, the speaker cannot be washed and will be damaged. Do not microwave. Speaker Bottle Material: Insulated music tumbler is made of stainless steel, which is durable. with a special tapered design, it can be installed in a car cup holder. Easy To Use: Equipped with an English user manual, speaker tumbler is easy for you to operate, the charging time is about 120 minutes. Vacuum Bottle: The music cup adopts a vacuum double wall design, which has a good thermal insulation effect. Keep hot drinks warm for up to 6 hours and cold drinks for up to 12 hours with this insulated coffee cup., Manufacturer: TOPINCN