CAME-TV Nano 1.9G, A Small Digital Wireless Intercom Pod - Remote Unit -US For Ride cycling,Skiing,Mountain climbing,Riding coach,Restaurant 

NOTE: The main difference between the US and EU versions are the frequencies. It's to ensure that the headsets do not interfere with the countries emergency and other important frequencies.

NOTE: It is recommended to place the hub in an elevated position to achieve a stronger signal.

PRODUCT INFORMATION

Standard	DECT technology, GAP compatible
Working Distance	1100 ft. radius at Master in the open air
Working Time	Master 7 Hours /Remote 13 Hours
Channel Bandwidth	1.28MHz
Modulation Type	GFSK
Duplex Operation	Time Division Duplex (TDD)
CE Frequency	1881.792-1897.344 MHZ
FCC Frequency	1920-1930 MHz
Type-C Charging	5V, 500mA
Battery Capacity	3.7V ,1100 mAh
Audio Interface	3.5mm TRRS