NavKar Systems
Combo-CN233 Secure Metal Electronic Door Lock with WiFi Controller Main Gate Lock with 2 Remote | Heavy Duty Lock | Suitable for SS Steel MS Aluminium Wooden Gates | Mobile App Remote Key Based
Combo-CN233 Secure Metal Electronic Door Lock with WiFi Controller Main Gate Lock with 2 Remote | Heavy Duty Lock | Suitable for SS Steel MS Aluminium Wooden Gates | Mobile App Remote Key Based
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- Amazon.in price
- Rs. 3,799
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- Rs. 3,750
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- Rs. 49 (1% less)
Amazon price checked 28 Oct 2026; Amazon prices change often. All our prices include GST, with the same warranty and free support.
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- Suitable for all Brands Electronic Door Locks, Suitable for Residential Building, Commercial Office, Hotel, School etc.
- Easy Installation, No Expert Required, High Quality & Reliable, Branded Product with 1 Year Warranty & Bill
- Can operate the Lock using Alexa or Google Home, Works on Smart Life Mobile app Compatible with android and ios
- Size, Look and Color of lock may change as per availability due to continuous upgradation
- Turn on inching settings in the smart life (set to 1 second) mobile app for better performance of electronic lock
- Onsite installation not included
- 1 year warranty
- This Package Includes
- RML-8K=1pcs
- AD-12V=1pcs
- TYP-12=1pcs
- RM-BR0243=2pcs
NavKar Systems Combo-CN233
Specifications
A kit with the RML-8K weatherproof electronic rim lock, a TYP-12 Wi-Fi switch, a 12 V adapter and 2 remotes for a metal main gate. Open the gate by remote or from the Smart Life app, or by Alexa or Google Home.
| Lock | RML-8K weatherproof electronic rim lock, 12 V DC |
|---|---|
| Lock body | Steel, for outdoor main gates |
| Latch | Self-locking, locks again as the gate closes |
| Key backup | 32 mm brass key cylinder, computerised keys |
| Adapter | AD-12V, 12 V DC 2 A, 220 V AC input |
| Wi-Fi switch | TYP-12 Tuya Wi-Fi 1-channel relay switch, 2.4 GHz b/g/n with Bluetooth |
| Wi-Fi switch input | DC/AC 7 to 32 V, or USB 5 V |
| Remotes in the box | 2 brown remotes (RM-BR0243) |
| App | Smart Life, Android and iOS |
| Voice control | Alexa and Google Home |
| Inching setting | Keep Inching on at 1 second in the app |
| Warranty | 1 year |
| Suitable gates | SS steel, MS, aluminium and wooden gates (listing title) |
In the box
- 1 x RML-8K weatherproof electronic rim lock
- 1 x AD-12V 12 V 2 A adapter
- 1 x TYP-12 Tuya Wi-Fi switch
- 2 x RM-BR0243 brown remotes
Specifications from NavKar Systems' product details for this model. All prices include GST.
Frequently asked questions
Can I open the gate from my phone?
Yes. The TYP-12 Wi-Fi switch works with the Smart Life app on Android and iOS, and with Alexa and Google Home. Use a 2.4 GHz Wi-Fi network.
Which setting should I use in the app?
Turn on Inching and set it to 1 second for better lock performance.
What is included?
The RML-8K lock, an AD-12V 12 V 2 A adapter, a TYP-12 Wi-Fi switch and 2 RM-BR0243 brown remotes.
What power does the adapter give?
The AD-12V adapter gives 12 V DC at 2 A from a 220 V AC input. The listing says there is no warranty on the adapter.
What if the power fails?
The RML-8K has a 32 mm brass key cylinder with computerised keys, so you can open the gate from outside with a key.
Is installation included?
No. Onsite installation is not included. The listing says no expert is needed for easy installation.
Is there a warranty?
Yes. The listing says 1 year warranty.
Does the lock close by itself?
Yes. The RML-8K has a self-locking latch that locks again as the gate closes.
How does an electronic rim lock work?
It fixes on the inside face of a gate or door. The motor retracts the latch when you press a remote or use the app, and the latch locks again when the gate closes. A key cylinder gives a manual backup.
Will it fit my gate?
Rim locks mount on most metal and wooden gates and doors that open inward or outward. Check the lock dimensions and the opening direction listed in the product details.
What happens in a power cut?
Use the key to open the lock by hand. A battery backup power supply can be added to keep the remotes working.
Is technical support available?
Yes. Free technical support is available for installation and setup.
