20oz Speaker Tumbler Cup Music Tumbler Detachable Music Speaker Tumbler with Straw and Brush Black fan Working mode: master switch/light control

Working mode: master switch/light control sensor

Style 2(4 Birds): 15x10cm

machine washable at below 30 degrees Celsius with mild laundry detergents

or flowers

8cm (W) x 0

20oz Speaker Tumbler Cup Music Tumbler Detachable Music Speaker Tumbler with Straw and Brush Black fan Working mode: master switch/light controlThis is a fun gift for everyone, which not only can be used as a thermos cup, but also as a Bluetooth speaker. Features: Hot drinks can be kept warm for up to 6 hours and cold drinks can be refrigerated for up to 12 hours. With detachable wireless speaker, you can enjoy music and relax while drinking water. Music tumbler with vacuum double wall design, good heat preservation. 600ml 20oz capacity. Made of stainless steel ,which is durable and will not