Xenonics Announces
Additional $1.4 Million Order

Xenonics Holdings, Inc. Press Release

FlashlightNews.org - 12/26/2007

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Follow-on order from Aardvark Tactical for company's NightHunter One illumination devices

CARLSBAD, Ca. - XENONICS HOLDINGS, INC. (AMEX: XNN), a leader in high-intensity illumination and high-definition night vision technologies, announced today that it has received an additional purchase order valued at approximately $1.4 million from Aardvark Tactical, Inc. for the Company's NightHunter One illumination devices to be included in ATI's force protection integration projects for the U.S. military.

"We are pleased by this latest NightHunter One order under Aardvark's 'program of record' withthe U.S. military," said CEO Chuck Hunter.

About Xenonics

Xenonics Holdings, Inc. (AMEX:XNN) develops and produces advanced, lightweight and compact ultra-high-intensity illumination and low-light vision products for military, law enforcement, public safety, and commercial and private sector applications. Xenonics' NightHunter line of illumination products is used by every branch of the U.S. Armed Forces as well as law enforcement and security agencies. Its SuperVision high-definition night vision is designed for commercial and military applications. Employing patented technologies, Xenonics provides innovative solutions for customers who must see farther so they can do their jobs better and safer. Xenonics' products represent the next generation in small, high intensity, high efficiency illumination and low-light vision systems.

Visit Xenonics on the web at www.xenonics.com.