
© Nautic Devices Inc. 2007.

In what ways Yapalong 3000 is better than the FRS "walkie-talkie"?
Yapalong is superior in a number of ways:
1. Full Duplex - natural phone-like conversation
2. Handsfree - no push-to-talk button
3. Conference mode - not restricted to one talker at a time
4. Private and secure - no eavesdropping
5. Light and compact - embedded antenna
6. Efficient power usage - optimized transmit power
Can I use other battery types besides alkaline and NiMH?
I have a 56-foot boat, can I have clear communication everywhere on and below deck?
Why does Yapalong not have a longer communication range?
What factors would have an impact on the distance of communication?
Buildings, walls, metal and conductive material, and human body which is mainly water, all have an effect on RF transmission in the gigahertz frequency. To maximize distance, face the Yapalong unit to the direction of the other party. Wearing the unit on the arm with the Arm Band reduces the effect of the body blockage significantly.
Can I use any headset with a 2.5mm plug with Yapalong 3000?
No. The size of the moulded part of the plug would not fit the unit. The battery door will not close properly. The seal ring around the insertion hole could be damaged. Warranty will be void if used with other headsets.
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