TAO-A/V IIU is a bill acceptor which features a lockable bill box for high-security with acceptance rate of 96% or greater.
 

• Four way bill insertion acceptance
• Auto-calibration
• Win XP/Vista and Linux compatible USB interface available
• Secure lockable and removable cashbox with 200, 500 or 1000 note capacity
• Advanced water resistant design
• Excellent resistant to humidity environment
• Perfect for indoor and outdoor applications
• TAO-A/V IIU supports update firmware by using a USB flash drive