You are here:

Smartphone Experts Stereo Adapter for Centro, Treo

Price:	$5.95

Manufacturer: Smartphone Experts
Works with: Centro, Treo 755p, Treo 750, Treo 700p, Treo 700wx, Treo 700w, Treo 680, Treo 650, Treo 600

Part# A337 Mnf# ADA-25M35F
In Stock

30-day 100% Money Back Guarantee!

Browse our complete catalog of Centro & Treo Adapters

This 1.5 inches adapter converts the Centro, Treo 755p, Treo 750, Treo 700p, Treo 700wx, Treo 700w, Treo 680, Treo 650, or Treo 600 built-in 2.5 mm headset jack into a standard 3.5 mm headphone jack - perfect for listening to MP3s, playing games and more.

Screen Protectors for Treo
Protect your screen!
Just $15.95

3M Microfiber Cleaning Cloth
Easily remove fingerprints & smudges
Just $4.95

Palm Audio Adapter 2.5mm to 3.5mm for Centro, Treo Plug in and play Just $9.95	Headphone Adapter for Centro, Treo Stereo sound with any headphone! Just $5.95	Cassette Adapter for Treo Take your tunes from your Treo car Just $12.95	Bluetooth Music Gateway for Treo 800w, Treo 750, Treo 700wx, Treo 700w Turn home stereos into a wireless music systems Just $49.95
View All Adapters

SPE Retractable S&C Cable for Centro, Treo
Clutter-saving best value accessory!
Just $12.95

Seidio 2-in-1 Pen Stylus (3 Pack) for Centro
Ink pen built in!
Just $17.95

Headphone Adapter for Centro, Treo
Stereo sound with any headphone!
Just $5.95

Palm Hybrid Headset for Centro, Treo
Consolidate into one.
Just $19.95

SPE Car Charger for Centro, Treo
Stay charged on the road
Just $12.95

Treonauts Review

New Treo Headphone Adapter

Reviewed by Andrew

Anyone who like me enjoys listening to music or other audio content on his Treo knows that because the audio jack is 2.5mm we need to have a headset adapter if we want to use our normal 3.5mm headsets. Until now the only widely available adapter had been palmOne�s which most Treonauts would agree is a �huge & ugly one�.

Read more...

User Ratings & Opinions

59 total ratings

39% rated
17% rated
15% rated
14% rated
15% rated

Own this product?

Add your rating now:

Skyking

User: Sam Williamson, Nov 10, 2006

Pros:	great, easy to use, portable
Cons:	-

This works great. Too bad Treo's need it!

great

User: Eric Rose, May 7, 2007

Pros:	works great
Cons:	can cause mp3 addiction

Works on a 700p. If your ptunes skips music, make sure to get the free upgrade. I ended up paying for the bonus upgrade, and pocket tunes is even better now. Combined with this little adapter and a 2GB SD card, (and the 3200mAh extended battery) I actually use this as my mp3 player now.

So, the $6 headphone adapter cost me about $100 (extended battery, 2GB memory card and ptunes pro), but it saves having to have an mp3 player, and now I have tunes with me at all times. Ha, all that for $5.95.

Anyway, this adapter is exactly what you are looking for to use real headphones with your Treo 700p. Also, I use it with my car aux headphone adapter, so now I can use it in the car as well. So much from a little adapter.

	It works.
User: Jeff Foland, May 20, 2008

Dont waste your money on the Radio Shack model. Its a four conductor plug and wont work properly with your Treo. This Smartphone model is a 3 conductor, which matches the Treo. It works perfectly.

Better than Palm's adapter

User: Tom McCool, Mar 6, 2007

Pros:	Better connections, flexibility
Cons:	But not a perfect connection

This adapter beats Palm's clunky L-shaped adapter hands-down. But it's not perfect. I noted minor clicks and stops when the 3.5mm headphone plug is jiggled or twisted while engaged with the adapter. It's a minor annoyance, but one that keeps this adapter from being perfect. If you need a 2.5mm<3.5mm adapter, this is the one to buy.

Centro & Treo Music & Video

Centro & Treo Adapters

Smartphone Experts Stereo Adapter for Centro, Treo