Hi, I purchased two units of logitech cordless

Hi there,

Well most probably there is a battery problem, you need to replace the battery in your bluetooth headset, most of these models are powered by Small Lithium Ion or NiMh rechargeable batteries and these like cordless phone batteries are designed to be replaced at some point in its lifecycle. Find the even **** on the bottom side of the unit, where the microphone boom is attached. Place the edge of the flathead screwdriver along these slits, and twist gently back and forth until the unit opens up. Do not completely open the unit up. then you see the battery.

Good Luck!!

Sorry sir those over the head are the only ones to date that i know of

See:http://www.testfreaks.com/blog/review/vtech-ls6245-cordless-phone-with-bluetooth/. Looks like you could at least with this one. I am also looking to do the same.

A cordless plantronics headset will work. A plain bluetooth headset that you use on you cell phone will not work. Mitel sells a new phone with a cordless headset and handset it doesn't use bluetooth it uses dect (europeon version) much but,

the logitech head piece buttons must not be working, seems to charge ok but can't get to flash blue?

Here is a list of compatible bluetooth headsets taken from the Blackberry web site.

Flamingo™ Bluetooth Headset *

Jabra® BT250v

Jabra JX10

Jabra BT125

Logitech® Mobile Pro™ Headset

Motorola® Bluetooth Headset H500 **

Motorola Bluetooth Headset HS820

Motorola Bluetooth Headset HS850

nXZEN™ 5000

Plantronics M3000 Bluetooth Headset

Plantronics Discovery™ 640 Bluetooth Headset

Plantronics Explorer™ 320 Bluetooth Headset

Plantronics Voyager™ 510 Bluetooth Headset

scala-500™ ***

Sony® Ericsson® Akono™ Bluetooth Headset HBH-602

It may be a compatibility issue with the H700. You may want to make sure the volume is turned up fully on the headset as well.
Good Luck

where do I find software download for Lx5 cordless optical mouse

Sounds like you need to do another method of connecting your phone to your unit, heres the trick..

Most phones have multiple methods of installing your headset, you can either connect it, or activate an existing connection, and last SEARCH.

If you have installed this unit already, all you need to do is ADD another device, when you find your settings for blue tooth, its as simple as TURN ON CONNECTIVITY, and your phone will find the device, if you stored it already on your phone.

Another step is to do a reboot of your headset, hold down the call button until your headset light turns on and turns colors, keep holding the button down 5-10 seconds and you will see it, then try to connect your mobile phone to your unit by SEARCHING for DEVICES in your phone settings.

Last but not least, you can search the internet for the headset, download the PDF and pray that this simple solution can assist you. Motorola's website is very user friendly and has a search engine similar to google or yahoo, register your headset while you are there, because you can get it replaced, exchanged, and have warranties with ALL new units purchased, or if you purchased a used unit from a local store, you still have a limited warranty you can use to get a new or repaired unit.

I hope this helps..

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ManOwar

Here

Changing the headset is not going to change the battery drain on the phone.