>Power supply: 4.5V-6V>Quiescent current:<50-65mA>Working current: >250mA (strong driving ability)
>Power supply: 4.5V-6V>Quiescent current:<50-65mA>Working current: >250mA (strong driving ability)
>Open method:credit card, password, WeChat applet, key Optional(Tuya/TTlock APP)>Working current:>250mA (strong driving ability)