Premium Vacuum Flask with Smart LED Display & Tea Infuser
High-grade 304 stainless steel inner wall ensures rust-proof durability and BPA-free safety. Double-wall vacuum insulation maintains drinks hot/cold for 12/24 hours. Built-in digital LED temperature display shows real-time liquid temp (℃/℉ switchable). Removable tea infuser for loose-leaf brewing. Leak-proof silicone seal for 360° spill resistance. Custom logo printing available (laser engraving or silk-screen). Ideal for outdoor travel, office hydration, gym workouts, or gifting. Capacity options: 500ml (17oz), 800ml (27oz), 1000ml (34oz). Matte anti-slip finish with one-touch lid release. Wholesale MOQ discounts apply. Global shipping with bulk order priority.