Door closer D21G

See product map Brand: prince

See product map Categories: Door Closer, Fireproof Equipment

See product map SKU: N/A

Color

Clear

$ ۲۱,۳۳

Product Introduction Product Feature Technical Specification Comments

In fact, door closer is a mechanism that usually place on the top of the door to cause the door close slowly.One of the main differences of our door closers is that we use fire proof hydraulic oil. Although this feature is not obvious but it is so important in the case of fire accident. Because fire-proof oils are not flammable during a fire and prevent the fire from igniting. Our door closers are one of the best models on the market that have high strength and durability. These products have 3-years guarantee and their performance wouldn’t change after a long-term useness. Please note that weight of the door has effect on choosing the door closer. This model can support the light doors up to 80kg

Brand : HTN-Prime

Plating : Gold /Silver /Brown

3 Years unconditional guarantee

support heavy doors up to 80 kg

used for emergency and fire-proof exit doors

Additional information

Brand	prince

1. Two-step authentication: Open the door by combining two identification methods (password, fingerprint, card or face recognition) to increase security.
2. Passage Mode: Put the lock in a temporary open state for a specified period of time without the need for authentication.
3. Child Lock: Restricts the door from opening from the inside when activated to prevent children or unauthorized persons from leaving.
4. Human body recognition sensor: A sensor that detects the presence or movement of people, enabling faster and contactless entry.
5. Palm Vein Recognition: Accurate and unforgeable security by identifying the pattern of palm veins.
6. Finger Vein Recognition: Unforgeable and secure identity by identifying the pattern of finger veins.
7. Deadbolt lock: An internal lock with a simple lever that prevents the door from being opened from the outside but can be easily opened from the inside.
8. One-time password (OTP): A time-limited, one-time-use temporary code for temporary, secure access.

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