?Secure your home or office with this high-tech Adel DIY-788 Keyless Biometric Fingerprint Door Lock Trinity! It adopts the latest biometric fingerprint authentication technology to enable no-key access control. Hence it reduces the risks and costs associated with theft£¬ vandalism and fraud. Moreover£¬ the Adel DIY-788 Trinity is a standalone fixture that¡¯s easy to install and virtually tamper proof. And it can even be reversed to accommodate both right-handed and left-handed users. Sleek£¬ elegant design blends with any kind of home decor. Don¡¯t hesitate to get one!                                    Features            Adopt the latest biometric fingerprint authentication technologyScan and read fingerprints to enable no-key access controlReduce the risks and costs associated with theft£¬ vandalism and fraudEasy to install£¬ virtually tamper proofCan be reversed to accommodate both right-handed and left-handed usersAllow three ways to unlock--fingerprint£¬ pin£¬ and keyStore up to 99 fingerprintsLow voltage alert£¬ support external power supply when running out of batteryBuilt with normally open mode for meetings or partiesSleek£¬ elegant design blends with any kind of home decor                                                            Specifications            Material    Metal    <br>Input Voltage    6V 1.5V Alkaline Battery (Section 4)    <br>Static Power    ¡Ü8mA    <br>Dynamic Power    ¡Ü150mA    <br>Storage Capacity    99    <br>Fingerprint Acquisition Time    &lt;0.2s    <br>Fingerprints of Time    &lt;1s    <br>Boomed from (FRR)    &lt;1¡ë    <br>Recognition Rate of False (FAR)    ¡Ü0.0001%    <br>Use Finger Point    360¡ã Arbitrary Angle Can be Correctly Identify    <br>Fingerprint Set Template    Generate A Module 2 Times    <br>Battery Life (Standby)    2 Years    <br>Using the Environment Humidity    RH (45~85)%    <br>Dimensions    (5.91 x 2.76 x 1.18)" / (15 x 7 x 3)cm (L x W x H)    <br>Weight    106.03oz / 3005.8g    <br>Details                                                             Package Includes            1 x Adel Silver 788 Fingerprint Lock1 x Standby Lock Homes1 x Operating Instructions1 x Installation Instructions1 x Tool Box