Introducing Promotional Product Inc’s 18 Oz. Stainless Steel Tune Tumbler With Speaker – a custom printed product that is perfect for marketing and customer appreciation! This stylish tumbler is made of stainless steel outer and inner, with double wall construction to keep your beverages hot or cold. Featuring a snap-on, spill-resistant thumb-slide lid, non-slip bottom, and meeting FDA requirements, this tumbler is both durable and safe. Hand washing is recommended (remove the speaker base prior to washing), and it comes with a gift box in packs of 24 per carton (must be ordered in full carton quantities).

This 18 Oz. Stainless Steel Tune Tumbler With Speaker features high definition Bluetooth® 5.0 wireless technology – simply pair your handheld device to enjoy dynamic stereo sound! The multi-color light pulses to the beat of the music, and it comes with a 450 mAh lithium polymer battery included. It pairs from up to 32 feet away, with up to 5 hours of play time, as well as a low power warning. It also features a USB output and micro USB input (cord included), so it can work with most smart phones and audio devices. The Bluetooth® word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc., making this 18 Oz. Stainless Steel Tune Tumbler With Speaker the perfect promotional product for any event or occasion!