What is the optional 4-eyes principle (dual control) for safe locks?

The 4-eyes principle (dual control) is an optional electronic-lock mode that requires two different people to each enter their own valid code before the safe will open, so no one can access it alone.

PIN Code Lock 3780

Name: PIN Code Lock 3780
Brand: C + P GmbH
SKU: CP-8500-766
Price: 132.95 EUR
Availability: InStock

PIN Code Lock 3780

CP-8500-766

PIN Code Lock 3780

Electronic Lock 3780 is a reliable electronic code lock, which guarantees the safety of security compartments.

It can be used by different persons. By choosing from the 10 different buttons they can set their own 4-digit security code.

A LED light on the lock gives a warning about the battery status.

One set of batteries can provide up to 80.000 locking cycles.

PIN Code Lock 3780 comes with an emergency override key, which can be used in case of emergency.

It can be installed vertically or horizontally.

Available in Black, Silver or White.

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Delivery time

1-2 weeks

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Questions & Answers

Common questions about this product, from our Knowledge Base.

My electronic safe lock is out of battery. How can I replace the battery?

All our safes with a codelock have emergency access: 1) an external contact on which an external 9V backup battery can be connected, 2) there is an emergency key, or 3) the battery can be changed from outside.

Safe Locks: What are the lock requirements for each burglary grade?

A safe´s burglary rating determines the minimum amount of time for which a safe must be able to withstand an attack. With regards to the locks specifically, these are classified in ascending security classes going from A through D as per EN-1300 Regulation. Additionally, starting at security grade IV, safes and vaults must contain 2 separate locks.

Safe Locks: Which lock should I choose - Key or Code Lock?

Safes or security cabinets usually come with several locking options. Key and code locks offer the same security level - choose according to your preferences. Most customer choose a code or electronic lock for their safe due to the convenience of not having to deal with a key. All our code locks offer emergency access if the battery runs out.

Safes: Problems with closing or opening the safe?

There can be various reasons why you are not able to close or open the safe, but most of the time the cause is simple to solve.

My safe's lock is branded SG or S&G — can SafeGear provide support?

Locks branded SG or S&G are made by Sargent & Greenleaf, not by SafeGear. Despite the similar names, we are a different company and cannot service or open these locks. For help with an SG / S&G lock, please contact the retailer where you purchased your safe, or Sargent & Greenleaf directly at sargentandgreenleaf.com.

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PIN Code Lock 3780

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