Portable Retro Bluetooth Speaker — Mint Green 1950s Radio Style, 3W, Bluetooth 5.3, TF/AUX, IPX4

Retro styling with modern build: a light mint green chassis paired with champagne gold knobs channels 1950s radio charm, while a stitched leather top handle adds practicality and a tactile accent for home decor or wearable fashion. Sound performance: driven by a 3W full-range driver and low-frequency enhancement technology, the speaker supports Bluetooth 5.3 lossless transmission and delivers a measured frequency response of 80Hz-20kHz — well suited for genres from pop to classical. Flexible playback options: choose between Bluetooth, TF card, or AUX input; the tactile knob controls are designed for blind operation, making it convenient for use at home or outdoors (study rooms, camping, etc.). Precision craftsmanship: the metal knob features precise damping, the grille is produced with a 0.3mm precision stamping process, and the bottom anti-slip silicone pad reduces resonance for cleaner playback. Durability: the unit meets IPX4 waterproof standards to handle everyday splashes. Unique emotional features: the knob’s scale encodes a “time temperature” concept (each 10 scales correspond to 1°C ambient temperature). A companion mobile APP lets you customize EQ curves, catering to Generation Z’s appreciation for a “tech retro” aesthetic.