... . 2) Handy and portable classical handset,phone handset,mobile handsetFeatures of mobile hanset are as below:1) free conversation through internet ... 000 operations without their functionality being impaired.8)Compatible with Mobile phone,Skype ,MSN.9)On/off button :Press it ... , 2650, 3100, 3120, 3200, 3210, 3220, 3230, 3300, 3310, 3330, 3410, 3510, 3510i, 3570, 3585, 3585i, 3586i, 3587i, 3588i, 3589i ...