Features:

(1) 2.4GHz digital frequency hopping and encryption technology, transmission distance up to 300 meters at open area, robust anti-interference

(2) Clear night vision

(3) Rain shield for the outdoor camera is available

(4) 3.5 and 7 inch TFT panel and monitoring all the while

(5) Hands-free talk, wireless unlock

(6) 16 chord melodies and melody volume is adjustable

(7) Time show on screen, Brightness and talk volume are adjustable

(8) Indoor monitor store up to 100pcs pictures, pictures mark date and time

(9) BL-5J battery is replaceable and rechargeable

(10) Outdoor camera will work about one year if plug off power adapter but indoor

monitor can not monitor until press the outdoor camera, It will rechargeable if

plug power adaptor

(11) One outdoor camera supports up to 4pcs indoor monitors and vice verse