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- liaotec2014 (4255)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
- zinn-giesserei-goehler (8836)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
- metalxact (146214)- Feedback left by buyer.Past 6 monthsVerified purchasealu-messing-shop bedankt sich für den Einkauf
- *****- Feedback left by buyer.Past 6 monthsVerified purchaseHope to deal with you again. Thank you.
- allfuntool21 (1967)- Feedback left by buyer.Past 6 monthsVerified purchaseThank you for an easy, pleasant transaction. Excellent buyer. A++++++.
- seechanautopart (1106)- Feedback left by buyer.Past 6 monthsVerified purchaseThank you for your support. Look forward to your next visit.
Reviews (4)

28 Oct, 2019
Would be the best purchase ever, if it would change transmission frequency.
Fit and finish seems good, the buttons don't seem flimsy. It is very easy to use. Reads micro SD cards reliably and my iPhone 6 connects to it via Bluetooth without issues. The 3.1A USB port provides plenty of juice for charging. Sound quality is surprisingly very good.
Maybe it is specific to my sample, but the transmitter won't change frequency and stays on 107.9 MHz, no matter what. Luckily for me, in my city there is no broadcasting at 107.9 MHz.
Despite this, I still consider it to be the best gadget in terms of bang per buck I ever bought.

12 Jul, 2016
Works as it should
It performs as declared. Provides enough current to charge an iPhone 5s.
Overall the quality of the case seems a bit lacking, the chrome plastic looks a little bit weathered on my charger. It is possible that this isn't the case usually.
However, there are no problems with the electrical connection, although I leave it plugged in all the time.
All in all, I would buy it again if I needed one more.

12 Jan, 2018
Good quality and works like a charm
I've been using it for quite some time now in my high voltage DC power supply. Mine has a SG3525A control IC. A fellow eBayer complained about poor instructions, which is true. However, it is quite easy to operate. The unsoldered leads need to shorted in order for the inverter to work, so you can wire this to a switch. The output voltage is selected by a jumper. Supply 12V at the terminal labelled "12V", paying attention to polarity of course and you're good to go! It provides rectified, unfiltered DC, high frequency AC. Don't use this to power inductive loads, i.e. motors as the output frequency is way too high. The rectified and unrectified output terminals can be distinguished by the + and - label located at the terminal of the rectified output. I haven't stressed it with high power loads, however it powered 40W loads just fine and remained cool throughout use. The stability of the output voltage when power such loads was good, with a voltage variation of 1%. Keep in mind to use low ESR capacitors when smoothing the output DC.