ProductSize:230×175×42mm(6.89×1.65×9.06 in);✅ [1.65" ULTRA-THIN & CRUISE APPROVED ESSENTIALS] Say goodbye to bulky gear! At just 1.65 inches thick, this flat travel fan slips effortlessly into any fully packed suitcase. Designed with NO surge protector, it strictly complies with Carnival, Royal Caribbean, Norwegian, and Disney cruise line safety policies. Pack it with zero worries about confiscation-the ultimate cruise ship cabin must-have!✅ [7-BLADE WHISPER QUIET & SMART TIMER] Unlike loud 5-blade models, our exclusive 7-blade design and premium brushless motor deliver powerful airflow at a whisper-quiet 42dB. Combined with a built-in 2-8H smart timer so you won't wake up cold, it is the perfect distraction-free cooling companion for deep sleep on a bedroom nightstand, hotel room, or quiet office desk.✅ [8000mAh BEAST FOR 28H CORDLESS COOLING] Cabin lacking power outlets? No problem! Powered by an upgraded 8000mAh rechargeable battery, this portable battery operated fan delivers up to 28 hours of continuous cooling on a single charge. It easily outlasts standard 10000mAh models, keeping you cool all day and night during travel, beach days, or camping.✅ [SMART LED DISPLAY & TYPE-C FAST CHARGING] Stop guessing when your fan will die! The built-in smart LED screen clearly shows the exact remaining battery percentage and current wind speed (4 adjustable speeds). Easily and quickly recharge it anywhere using the included Type-C cable, making charging effortless on the go.✅ [3-LEVEL BRIGHT LED EMERGENCY LANTERN] More than just a cooling device, it features 10 bright LED bulbs with 3 adjustable brightness levels. Operating independently from the fan, it serves as a reliable tent lantern for camping, a reading light for cramped spaces, or a crucial emergency backup during sudden power outages.