khadasTea Portable Headphone Bluetooth Amplifier,HiFi Hi-Res DAC USB Bluetooth 5.0, LDAC/aptX HD, PCM, DSD, MQA 32bit/384KHz ESS ES9281ACPro Qualcomm QCC5125 (Teal Blue)

I’m not much of an audiophile, but I am an audio enthusiast and love how my music sounds. I peeked around at amazon for DACs and this fit perfectly in my selection. The fact it can attach to my IPhone 15 is superb and it makes all my music blend and high notes aren’t screechy. Without a doubt recommend this and yes, the app does work, I tinkered with it but not much. All in all, great experience thus far 👍

Recently made the move from Android to IOS decided to purchase to compliment my Iphone. Absolutely brilliant bit of kit.It is tiny, it is light and it is literally the size of a credit card.I have a Hidizs DH80S and the Tea is the winner for me. It arrives with both USB C to Lightning and USB-C to USB-C.A USB-C to Lightning Cable has to be purchased seperately for the Hidizs.The Tea has bluetooth that supports ALL the codecs.I've tested it with both cables on Iphone and Android and it sounds absolutely brilliant. I'm not running headphones beyond 30 odd ohm so I can't comment on how well it will perform with high ohm ones.Bluetooth is quick to pair and solid connection. I've been running it with a Sony Walkman DAP on LDAC and it sounds astonishing. I can't tell any difference between bluetooth and wired on LDAC. Plus it can go seriously loud over bluetooth, Sony DAPs really struggle demanding wired headphones.Its standard headphone only, no 2.5 or 4.4 mm input.My iphone isn't magsafe but the Tea attaches nicely and stays put on the magsafe case I have (see pic)Battery life is around 8 hours approx.Charge time is around 2.I've also added a photo with a guide for the various indicator lights.Its an absolutely brilliant bit of kit for either IOS or Android and I would definitely recommend it.Hope this review is helpful.

The amplifier its self is amazing. The cords that come with it are trash I mean garbage. Bought 3 so far and all of them have failed to last more then 2 weeks

Todo bien. Aunque no mejora drásticamente el sonido original de un iphone. Por lo menos del iphone 13, no. Pero es buen producto, se escucha bien, y cumple con lo que viene en la descripción.