"span"Specifications:
Color: silver
Material: Zinc Alloy amp; Steel Wire
Battery: Built in a 3.7V 260mAh 061727 Polymer Battery
Collecting Time: ≤0.5s
Matching Time: ≤1s
FRR: ＜1%
FAR: ＜0.002%
Power Supply: 5V 200mA
Stand-by Time: 1 Year
Waterproof: IP65
Working Temperature: -20℃~55℃
Working Humidity: 40%～90%(without Condensation)
Item Size: 9.5 * 5.5 * 1.5cm / 3.7 * 2.2 * 0.6in(L * W * H)
Item Weight: 61g / 2.2oz
Package Size: 11.3 * 7.9 * 3.5cm / 4.4 * 3.1 * 1.4in
Package Weight: 140g / 4.9oz
Package List:
1 * Fingerprint Lock
1 * USB Cable
1 * User Manual
Note:
1. Please do not operate the fingerprint padlock when charging.
2. Do make sure the output of adaptor is 5V when charging.
3. The first fingerprint is the administrator fingerprint by default.
4. Only the administrator can delete the fingerprint and delete all the fingerprints at once.

Thank you for working with us. We sell products in good faith. If you have any questions, please contact us in time. We will solve it for you within 24 hours.