hyh is manufacturer of whatever handles and smart lock . Our principle is new & patent door handle and smart lock with great care and excellent quality. hyh innovation never stops for you !
How to this log factory password change
How to this lock factory password reset
there is a bottom on back side . contact my whatsapp for more information please +8613826111091 Jully
How to lock it manually ?
close ths door it can lock .
Where to buy ?
please contact us for more details by whatsapp : +8613826111091 Jully
Se puede cambiar de idioma el audio?
yes sure .
Hi. How long does the battery last?
half year .
How to lock it ?
How to change factory password this lock
𝐩𝐫𝐨𝐦𝐨𝐬𝐦 🙌
Пікірлер
How to this log factory password change
How to this lock factory password reset
there is a bottom on back side . contact my whatsapp for more information please +8613826111091 Jully
How to lock it manually ?
close ths door it can lock .
Where to buy ?
please contact us for more details by whatsapp : +8613826111091 Jully
Se puede cambiar de idioma el audio?
yes sure .
Hi. How long does the battery last?
half year .
How to lock it ?
How to change factory password this lock
𝐩𝐫𝐨𝐦𝐨𝐬𝐦 🙌
please contact us for more details by whatsapp : +8613826111091 Jully