PTT earpiece Acoutstic Tube for TK-240 TK-250 TK-255
http://www.409shop.com/409shop_product.php?id=108536
The two-wire earphone kit provides excellent durability, reliability and performance in low-profile environment. This is ideal for demanding covert security applications where sound clarity and durability are of paramount importance. Apart from surveillance purposes, it is also commonly used for security at airports, casinos, manufacturing plants, cord -control at conventions and concerts, and other working environment requiring discret communications. The earphone kit has the following features:
Low-profile, flexible, transparent acoustic tube transmit sound in high quality; the transparent tube would be hardly noticed by others around you;
The plastic earbud fits snugly to your ear canal;
The hidden micro-speaker is located in the centre of PTT switch.
– Weight :56g
PACKAGE CONTAIN
1 x PTT earpiece Acoutstic Tube
409 SHOP LIMITED 