Portable USB‑operated bottle warming sleeve built for infant feeding. Three adjustable temperature gears deliver flexible heat output, operated by simple button controls. Fits most bottle styles and works with multiple USB power sources for steady warm milk whether you stay home or travel outdoors with little ones.
USB‑powered milk warming sleeve keeps infant drinking liquids at suitable warm temperature, offering convenient heating support for night‑time feeding moments and easing care routines for caregivers at home or while traveling away from residence.Intelligent three‑gear temperature adjustment gives flexible heat output selections; high setting reaches approximately 60°C, middle setting hits around 50°C and low setting maintains roughly 40°C to match varied ambient environmental conditions.Simple intuitive operation requires holding down control button for three full seconds to power on or shut down the unit, with short single presses switching between different temperature gear options for quick setting adjustments.Flexible sleeve design fits most common bottle styles available on the market, you just slip it around your existing bottle to activate warming function without needing special exclusive drinking containers for proper operation.Multiple USB power source compatibility supports power banks, vehicle USB ports and standard charging cables, granting great usage freedom for indoor home use and on‑the‑go infant feeding during trips and outings.
