1, user-friendly design, simple and flexible wireless installation, does not affect the Interior effects;

2, using a 16-bit encoding, bit error rate was only one-sixty five thousand five hundred and thirty sixth. Helps to avoid problem with interaction between the neighborhood;

3, open fields wireless range of up to 120 metres;

4, 36 and spin the sound and music for chosen;

5, transmitter with LED indicator, button panel, waterproof design;

6, 3 mode: music indicator music + led (led functions bring convenience to the elderly or patients);

7, time display;

8, alarm clock with snooze function;

9/12/24-hour format;

10, maximum and minimum temperature and humidity records;

11, three comfort icon display;

12, temperature and humidity trend indicator.

Power supply: host uses 3 AAA batteries, or use the USB cable connecting the power supply (AAA battery and USB cable not included)

The transmitter uses 1 CR2032 battery (included)

Master dimensions: 10.5x2.7x17.5cm

Transmitter size: 4.3x1.9x8.5cm