Main functions: fingerprint identification, password unlocking, card unlocking, remote unlocking, mechanical unlocking, WeChat applet unlocking, bracelet unlocking
Appearance features: simple appearance, generous, exquisite use of zinc alloy and in-mold injection; 304 stainless steel integration, the tongue is pure stainless steel, won the design patent certificate
Product features: intelligent, convenient, safe, password unlock, use virtual password, can input interference code, prevent being sneaked
Standard color: black, gray

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