Portable Cooler Travel Box, Mini Refrigerator with LCD Temp Display, 13600mAh Rechargeable Battery Box with Handle, Travel Case for Home & Outdoor Use (Gray)

【Large Capacity】Mini-fridge design fits 6-8 standard pens—perfect for trips or daily use, no frequent refills. 【Precise Temp Control】Stable 2-8℃ with smart monitoring—no freezing/overheating, preserves potency. 【Portable & Long-Lasting】Lightweight with handle for easy carrying. Long-lasting battery (8-12hrs runtime) supports car, power bank, or wall charging—use anywhere, anytime. 【Safe & Quiet】Food-grade ABS, anti-slip/shockproof interior. <30dB operation—no disturbance at home/office. 【User-Friendly Design】One-touch control, LED temp display, sealed insulation, detachable liner for easy cleaning. Compatible with all types.