Product Information
- ADJUSTABLE DESIGN --- Volume adjustment, 8 level of adjustable sound volume, press the button and adjust the volume.56 different sounds for choice, music selection button to change the music.Built-in flash drive , Voice files can be replaced freely and Use 29mm 8Ω/1W external magnetic horn.
- MEMORY FUNCTION --- Our Welcome doorbell with power-off memory function.When select audio and adjust volum, after the device enters the sleep status, it can realize the power-off memory function.Support MP3 audio format, beautiful voice.
- EASY TO USE --- Support 3 AAA batteries or USB power, 2 power supply modes.Remote control and live recording functions.Small and exquisite, easy to carry and transport.
- MULTIPLE PURPOSES --- Adopts with pyroelectric induction, integrating a variety of functions, welcome,wireless doorbell, guard defence, advertisement promotion and so on.
- APPLICATION --- Suitable for dwelling houses, tier buildings, multiple apartments, shops, offices, factories and so on.
