- 🔐【FINGERPRINT UNLOCK】: Fingerprint chain lock uses advanced biometric technology, touch your finger to fingerprint unlock within 0.2 seconds, the unlocking speed is much faster than ordinary rope locks and key locks. Your finger is the key, no longer worry about losing the key or forgetting the password.
- 🔐【APP UNLOCK AND CONTROL】: The smart bicycle lock with App control through Bluetooth connection, easy fingerprint management, app check unlock records, and share unlock permission to your family and friends remotely, helping you create a smarter and more convenient life.
- 🔐【DURABLE AND HIGH-SECURITY】: The heavy-duty chain lock uses high-strength and sturdy stainless steel chains, super cut resistance, and IP67 waterproof & dustproof & antirust & anti-corrosion, fully competent for outdoor and indoor wide use.
- 🔒【LONG BATTERY LIFE】: This electronic lock has low power consumption and built-in a 110mAh rechargeable lithium battery, which can last standby for 6 months and be unlocked about 2000 times after fully charged, and is equipped with a USB cable for charging.
- 🔐【EXCELLENT CUSTOMER SUPPORT】: Anweller provides a 6-month Free Trial time and free lifetime technical support, hassle-free to get a replacement or refund in 6 months. And welcome to contact us (Not Amazon) if you have any queries.
