TTODDE 6V 2A AC/DC Power Adapter 12W 100-240V with 4.0x1.7mm & 3.5x1.35mm Plugs - Universal 6V Device Charger (200mA-2A Compatible)

I purchased this TTODDE AC/DC Adapter 6Volt, 2 Amp converter for my recumbent bike's electronic display that was eating thru 4 D size batteries all the time! I was a little concerned about the voltage being 6V, and, like some converters, are usually 1 or 2 volts over the stated voltage. I used a volt meter to ascertain it was providing the correct voltage before I plugged it in, and it was providing 6.47 volts when it is operating!I didn't have to use either of the two adapter plugs that came with this converter, as the one on the cord, it came with, was the one I actually needed. I plugged it in to the recumbent bike display and it worked beautifully! There is a little blue light on the back of the converter that shows it is receiving 120 volts when plugged in to a 120 volt receptacle. Nice!What more can I say.....it provides the correct voltage and provides 2 amps of current, exactly what was required for my recumbent bike! I paid $7 for the device, which is about what I was spending on batteries ever 2-3 months. It will pay for itself quickly! The one thing I would like to have seen it have is a longer cord of about 4 foot, but I can make this work adequately with an extension cord.Overall, I am very happy that I don't have to buy batteries any longer, that it had the correct voltage (6.47V) and current (2 amps), the price was more than fair ($6.99), it fit the female plug in my recumbent bike without having to add an adapter to the existing connector, and it has a illuminated light (blue) in the casing that shows it is receiving power from a 120 volt outlet and is "on"! Yes....if I had it to do again, I would buy it!

Works well and I'm thrilled to not have to keep changing batteries! Fits several things in my house that used up batteries like crazy. Highly recommend!

My son got a VTech Kidi Star DJ Mixer for his birthday and went through three sets of batteries quickly. Luckily there's a AC power outlet and this power supply was perfect. The chord is a little short, but it fits tightly and came with additional adapters. I was skeptical with the low price but am really happy with the product.

Good product. AC cord could be longer. That's all. Oh, and the power indicator could be a little softer (too bright).

This will surely come in handy. Features multiple adapters! Great price as well!

This plug with misleading and didn’t work for the item I needed it for

One of the tips perfectly fit my 30 year old portable Sony bookshelf speakers. I had to return a previous purchase because the tip didn't fit (watch out for that mistake review by me). This is the replacement and works perfectly. So convenient to plug in instead of eating batteries or recharging batteries. Real happy with it.

Didn’t. I bought a second with 12 attachments guess what…….NO returned. No good to waste time diligently read ad not to have returns. Seller does not have proper info. Returned