Anti-picking Handcuffs, the latest designs of Hulkkuffs®

Automatic Handcuffs, updated with latest technologies: doubled locks, over tightening prevention, soft cushion and anti-picking functions are integrated in the new designs.

Four novel functions in the new designs.

1), A pressure sensitive trigger locks the handcuffs when certain force is applied from inner side, prevents ratchet from being over-tightened in most circumstance. Fully automatic, more reliable than a manual-push lock.

Anti-picking handcuffs, advanced design in picking-proof.

2), Enhanced anti-picking locks: two independent locks keep the handcuffs from being picked in most circumstances. The gears can be removed only when both locks are disengaged at same time, and it is much more difficult to be picked without a key.

Anti-shimming handcuffs, with reliable shimming-proof mechanism.

3), Two anti-shimming notches on the stop pawls prevent the handcuffs from being shimmed with most tools. The notches are positioned to catch any pointing tip reached from outside. And again the gears can be removed only when both locks are disengaged at same time, it is very difficult to be picked in comparison to a conventional one.

4), A cushion spring is added on the pressure triggered lock to absorb the shocking force of the moving strand, this mechanism greatly softens the impact on bones or tissues of wrist when speed cuffing or spring cuffing tactic is applied.

5), Both cuffing and removing of the handcuffs are much faster than a conventional one, less danger or injury is imposed to the individual police officer, the individual, or both.

Next Generation Smart Hulkkuffs

with life-signal monitoring and GPS location tracking (under development)

Accident and death concerns are reported by organizations and detention centers worldwide. To monitor and prevent accident or death such as medical conditions or suicide of handcuffed individual, a new life monitoring system is integrated into the Hulkkuffs®.
A), a motion sensor is embedded to monitor life signals of the handcuffed,
B), a GPS receiver is built-in to track the real-time location of handcuffed individual,
C), a pressure sensor is used to activate the system whenever the handcuffs is cuffed on.
D), life-signals and location data are transmitted when the system is activated, encrypted with handcuffs ID.

The next generation smart handcuffs is integrated with life-signal monitor and GPS location tracking.

Data transmit, receive and cloud-share.
A), Each station (receiver) covers can all activated handcuffs within area of 50km in radius,
B), Real-time monitor and alarm based on analysis of received life signals and locations.
C), Low operation cost by using 400MHZ +/- free/open radio frequency bandwidth.
D), Commercial receiver is compatible to receive the data.
E), Each handcuffs can be monitored or retrieved by its ID.
F), All data are encrypted, only be accessible or be decoded by authorized officers.
G), The data can be shared national-wide by any organization with authorization.

Read more about restrain related injuries.

Article one at: https://www.lexipol.com/resources/blog/cuff-double-lock-check-and-document/

Article two at: https://www.washingtonpost.com/nation/2021/05/26/giovanni-loyola-amputation/

Engineers are working on modernizing handcuffs, watch video on YouTube

Go to shopping page to order: https://hulkkuffs.com/shop/