PACKAGING:

• Product size：75*48*16.4mm    
• Packaging size:110*71*34mm                                                
• Box size：38*27.7*16cm                                              
• Net weight:125g                                                                     
• Gross weight：215g                                                    
• PCS/CTN: 40pcs

[Safe and Convenient] Farewell to keys and cumbersome combinations. Never worry about losing your key or forgetting passwords. Your finger is the key, and it only takes 1 second unlock it. 
[Sturdy Structure and IP54 Water Proof] - SLP3F smart lock body is made of zinc alloy and the lock beam is made of stainless steel for superior cut resistance. Up to IP54 rated weatherproof electronic lock is resistant to water and dust efficiently. Suitable for both indoor and outdoor use 
[Extreme Long Run Time & USB Rechargeable] SLP3F smart padlock is equipped with lower power consumption and long standby time. A rechargeable 300MAH lithium battery can support 24 month standby time and can be unlocked over 1,000 times. When out of battery, the smart lock will remain locked, simply connect the lock to a power supply and it will resume working 
[Wide Uses] It is a portable smart box lock, and its size allows the lock to be carried to everywhere you want. Powerful smart universal fingerprint lock is suitable for outdoor and indoor, such as house door, gym, gate, warehouse, cabinet, shed, suitcase, handbag, box, bike, bicycle, luggage, fence, garage, office, and etc