1.Material: 100% quality Silicone
2.Size: 106X50X47 mm
3.Color: Pantone Color available
4.Logo Tye: Printed, debossed, embossed
5.Eco info:  All materials meet SGS, RoHS, EN71
6.Feature: 1) No external power needed, increasing 13 decibels of volume;
2) Holds iPhone vertically and horizontally, functions well in hand-free mode
3) Additional opening reserved for charger
4) Washable, dirt resistance
7.Usage: Slip this horn speaker onto your iPhone for lo-fi amplification, it holds iPhone vertically and horizontally.
8.Package: 1 pcs/giftbox
9.OEM/ODM orders are welcomed