RF-343
![2rf-343 2rf-343](https://trezonix.com/wp-content/uploads/2017/02/2rf-343-1-300x300.jpg)
Trezonix RFID Smart Door Lock
KEY FEATURES :
- Registered Cards Number = No Limitation
- Reading Time = <1s , Reading Range = <3cm
- Lower Voltage Warning <4.8V 250 times at least
- Working Temperature -10℃ to 50℃
- Working Humidity 20%~80%
- Material : 304 Stainless Steel
- Door Thickness Request = 36 – 50 mm doors
- Working Voltage : 4pcs LR6 AA alkaline batteries
![](https://trezonix.com/wp-content/uploads/2017/05/rf-343-1.png)