UNLOCK IN SECONDS WITH FINGERPRINT Innovative technology with a capacitive sensor on the chain lock allows you to open your bike lock without keys or dials - just with your fingerprint. The YARDO chain lock essentially consists of a round, 7-millimeter thick chain that offers robust protection against theft. The ends of the optional 85 cm and 110 cm long chain are connected to a lock body made of zamak. The special feature of this lock body: It is equipped with a precise fingerprint sensor that recognizes up to 20 scanned fingerprints. If you place your clean finger on the sensor, the lock opens in an instant. By scanning multiple fingerprints, you can flexibly manage your bike lock or bike, for example, if you want to share it with multiple people. The locking process is extremely simple, as the lock automatically locks when the lock ends are inserted into the lock body. To prevent scratches on the bike frame, the lock body is covered with a silicone cover. The IP66 and IP68 certification indicates that the lock body is dust and weather resistant. A double ball locking mechanism provides better protection against forced opening. With the YARDO chain lock, comfort, functionality and design go hand in hand and you are up to date. The fingerprint technology is trendsetting and offers maximum comfort and a high degree of security. A CR2 battery is included in the scope of delivery. The YARDO chain lock essentially consists of a round, 7 millimeter thick chain that offers robust protection against theft. The ends of both available chain lengths, 85 cm and 110 cm, are fitted with a lock housing made of coated zinc. The special feature of the lock body is that it is equipped with a precise fingerprint sensor that recognizes up to 20 scanned fingerprints. If you place your clean finger on the sensor, the lock opens in an instant. By scanning multiple fingerprints, you can flexibly manage your bike lock or bike if you want to share it with multiple people. The locking process is extremely simple, as the lock automatically locks when the lock ends are inserted into the lock body. To prevent scratches on the bike frame, the lock body is covered with a silicone cover. The IP66 and IP68 certification indicates that the lock body is dust and weather resistant. A double ball locking mechanism provides better protection against forced opening. With the YARDO chain lock, comfort, functionality and design go hand in hand and you are up to date. The fingerprint technology is trendsetting and offers maximum comfort and a high degree of security. A CR2 battery is included as standard. Round, 7 mm thick chain Lock body made of coated zinc A CR2 battery is included as standard Precise capacitive fingerprint sensor Up to 20 individual fingerprints can be stored Double ball locking mechanism for better protection against forced opening Quick locking without fingerprint thanks to automatic locking Security level 8