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Hotel Lock System, RF Wristband Cabinet Lock, Hotel Room sign Bell Sign System

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13.56Mhz Brass Low Power Alarm Electronic Hotel Lock for Wood Interior Door

Very good seller, AAAA+++

—— Alejandro Gomez

I am happy with my purchase, everything is as promised. I hope the Locks and Vents are built well. I will keep you informed. Thanks, Castro

—— Castro

good product for the normal price, the seller quickly sent what he had promised. thank you

—— Aleksey Golovatyy

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13.56Mhz Brass Low Power Alarm Electronic Hotel Lock for Wood Interior Door

Large Image :  13.56Mhz Brass Low Power Alarm Electronic Hotel Lock for Wood Interior Door

Product Details:

Place of Origin: CN
Brand Name: Eter
Certification: CE,FCC Certificate
Model Number: ET803RF

Payment & Shipping Terms:

Minimum Order Quantity: 1 PC
Price: negotiation
Packaging Details: 10pcs/CTN
Delivery Time: 2- 5Days
Payment Terms: T/T, Paypal, Money Gram, Western Union
Supply Ability: 10000pcs/Month
Detailed Product Description
Material: Cooper Brass Door Thickness: 40-55mm
Card Type: 13.56mhz Card Power: 4pcs AA Batteries
Color: Gold Only Certificate: CE,FCC , Rohs
Unlocking Patterns: RFID Cards And Mechanical Key Static Power Consumption: <20uA
Weight: 3.8KG Item: Hotel Keyless Door Lock

13.56Mhz Brass Low Power Alarm Hotel Electronic Door Locks for Woode Interior Door 



  1. Stainless steel plating wire drawing
  2. RFID  technology,100,000 times write life for keycard, contactless reading keycard
  3. ANSI mortise
  4. Free-engage while locking
  5. Openings 20,000 times for one new battery pack
  6. Temic RF or MF card required
  7. Audit trail records the latest 250pcs lock transactions.
  8. Low Battery Voltage warning(beep and red light)
  9. Passage mode activate by passage card for meeting case
  10. Do not disturb(DND)function for hotels:While thumb turn is on from inside,the lock will refuse the keycard outside by show red light
  11. Panic release function: the deadbolt and latch are automatically retracted by inside handle shaking to easy egress when emergency happens
  12. Hotel Lock System required


Applicable card

 RFID card



moisture proof, fire retardant.

Panel surface finishing

PVD—durable for15 years at least

Power supply

4 pcs AA alkaline batteries

Battery life

8-12 months in normal state

Low voltage warning

When power’s voltage is less 4.5V,
there will be warning when unlock.

The lock can still be unlocked 200 times
before the batteries are dead

Static consumption


Dynamic consumption




Working temperature


Open time

The lock will be locked again automatically7seconds after unlocking

Reliability of card insertion

No accident for 10,000 times of continuous card insertion

Applicable door thickness

38-55mm, if out of the range, please advise in advance


Hotel, Motel, Hostel, Apartment,
Residential, Villa, Hospital,School etc

 System composition:
1. Lock (qty = guest room

2. Encoder (qty=1-2pcs/hotel )

3. Energy-saving Switch (qty = guest room)

4. Cards (qty = 3-5 times of guest room)

5. Data collector (1pc/hotel, Optional)

6. Self developed software, English language ( free)
Competitive Advantage:

1. We are focuse on hotel access control for 10 years

2. Service: Best Quality, Best Price, Fast Delivery, Best Service



Shenzhen Eternal Technology Co., Ltd

Contact Person: Ms. Macy



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