High security of re-settable combination/tubular keyed cable lock/PDA lock operation for user and used with most brand-name PDAs
Tubular keyed PDA lock
How to lock and unlock
Flip up the retaining frame over the PDA and the charger
Hook the metal U connector to the hole at the middle end of the retaining frame
Pull the metal knob at the end of the cable in the front of the security lock until the cable is tight and the retaining frame is not loose
Scramble the combination lock dial and the PDA is secured on the security lock
To unlock, set the dial to personal combination