Google gave us a surprise Wednesday when it updated the Google Play Store with some new accessories for its Nexus 4 smartphone. The accessories are inexpensive and you don't even need a Nexus 4 in order to use them.

The Nexus 4 Wired Headset with Microphone will allow you to enjoy high-quality sound through stylish stereo headphones with a built-in, in-line microphone. The headphones feature a durable, flat, tangle-free wire, aluminum backing and a double rubber earpiece. You can order the Nexus 4 Wired Headset with Microphone through the Google Play Store for $19.99,

The Nexus 4 Power Adapter will allow you to use this power adapter with a micro USB cable to charge your Nexus 4 (or any other micro USB device). You can also use this with a standard USB cable to charge other devices like, iPhones, iPads, iPods and more. You can order the Nexus 4 Power Adapter through the Google Play Store for $15.99.

The Nexus 4 Micro USB Cable will allow you to use this micro USB cable with a power adapter to charge your Nexus 4 (or other device) with a computer and also transfer files. You can order the Nexus 4 Micro USB Cable through the Google Play Store for $9.99.

If you really want "official" Nexus 4 accessories, Google Play Store is the place. If you just need these accessories, hit up Amazon and you might find a better deal on unofficial  accessories.