Working distance: 80-120 meters outdoors, indoors 50-80 meters.
Operating Frequency: 433.92MHZ;
Battery life: One year
Product Size: Transmitter: 6.9X4.1X1.6CM
Weight: 23.6 g
Battery: 23AX1 (product does not contain)
Receiver: 12.13X8.6X2.41CM
Weight: 91.7 g
Color: White

• The battery power supply, convenient placement and use, the transmitter has lanyard, easy to carry
• A total of third gear volume of a call, Such is adapted to operate in a number of scenes, such as late at night, daytime
• Call transmitter two buttons, selectable normal and emergency call, this function can promote team harmony
• The receiver can be mounted on a wall or on the living room and master bedroom, the transmitter can be used glue in the elderly, the sick, pregnant women, the child's bedside or bathroom, the transmitter unit is also equipped with a lanyard can be hung around the neck or head of the bed
• Suitable for elderly, children,pregnant women, the disabled, the sick, wake

The battery power supply, convenient placement and use, the transmitter has lanyard, easy to carryNument