Video Door Bell companies and suppliers 4

Shenzhen Besbell Technology Co., Ltd

Rm.1201, Tianliao Building, Xili Town, Nanshan District, Shenzhen City, China. Shenzhen, Guangdong

With a powerful R&d team, we design the app,solutions,UI etc ourselves. Our partner factory do the assembly for us. We sell all of our video smart door bells to all over the world.
video smart door bell
TEAMPIE GROUP CO., LIMITED

NO.6 Jianshe Road ,Qinxing ,QinYuan,China, Guangzhou, Guangdong, China

voice module , sound module , serial mp3 module , muc control mp3, recording mp3 , voice recorder , video recorder , voice chip, mp3 door bell , voice talker, voice alarm , amplifier module, bluetooth control , muc control , software hardware desig