AGPTek® LED Micro USB Data Sync Charging Cable for HTC Samsung Galaxy S3 S4 S5, HTC One X, LG, Samsung Galaxy Note 2, Note 3, Sony Experia, every Android phone and tablet - 1 m (7 color change ) (Wireless Phone Accessory)
It's a gimmick, sure, but the effect is pleasant and I admit I was pleasantly surprised! Colors vary slowly producing a relatively cool effect in the dark but little visible in daylight ... Apart lillumination cable, it perfectly fulfilled its functi
