Product description: The human is simple, flexible, wireless installation design, no need to turn to professional or installation, free iron wall, obviate installation and trouble spending and save money. Does not affect the decoration, beautiful.The move is installed. Product features 1. Wireless remote control for up to 100 meters (direct open distance), meet the needs of all kinds of residential and top floor of the building. 2. The use of electronic buck with insurance system, away from dangerous transformer short-circuit ignition (because of the long-term work, fever easily produce), can ensure safety. 3. To with Europe type style, delicate and cabinet of streamline of streamlined design, ultra-small form, beautiful and easy, grace for your home. 4. The built-in stereo speakers, make sound clear, sweet, especially suitable for household, office buildings, factories, tourism and other places to use, wide range of USES. 5. Strong anti-jamming capability, repeat rate is less than one over one hundred thousand. 6. As many as 32 first music ringtones choice, meet unique you hobbies, reveal personality. 7. The launch of the industry innovation button, the battery LED indicator, let you whether need to replace the battery, be clear at a glance. 8. Wide range of USES, in addition to the used as ordinary doorbell, more can be used as a contact, pager, patient care, emergency notification and other special purposes.
38 music tunes for you to choose,can change the voice
The distance, open up to 70-110 - m
The high frequency vibration body, strong penetrating power
When the music sounded, LED lights flashing, to elderly people hearing are shielded and aural disabled people know the doorbell is ringing.
A variety of styles to choose from.