GAOTek Walkie Talkie Set

SKU: GAOTek-OPTS-142
GAOTek walkie talkie sets have GMRS frequencies and can extend your GMRS Handheld Radio RT76 communication ranges.

GAOTek Wireless Audio Tour Guide System

SKU: GAOTek-OPTS-188
This Wireless Audio Tour Guide System has an output power of 10 mW, modulation deviation of +75 KHz and frequency stability of +0.005%.

GAOTek Wireless Tour Guide Headset

SKU: GAOTek-OPTS-157
This Wireless Tour Guide Headset has sampling rate of 64K, operation range of 0.124 mi, connector of 0.138 in and operating time of 20 hrs to 30 hrs.

GAOTek Wireless Tour Guide Headset

SKU: GAOTek-OPTS-197
This Wireless Tour Guide Headset has sampling rate of 64K, operation range of 0.124 mi, connector of 0.138 in and operating time of 20 hrs to 30 hrs.

GAOTek Optical Talk Set with Full Duplex (Fiber Attenuation)

SKU: GAO-OTS-102
This Optical Talk Set with Full Duplex (Fiber Attenuation) combines both the functions of a digital optical phone and a stabilized light source and comes with the fiber attenuation value testing feature.