Audio Door phone and Both side operated door lock , complete security system lock can be operated in case not power by pressing button available at lock itself
lock comes free with 3 keys , so easy to operate in case power failure and open from outside
Ringer Volume Adjustment , white color , AC operated Door phone Suitable for small office , Hospital , Villa , apartments . Clear voice and louder ringer volume Outer Unit
Dimension 30 mm depth x 110 mm length x 90 mm Width
model number: NAVS-TECH-04
Part Number: NAVS-TECH-04
Details: NAVKAR SYSTEMS presents Audio Door Phone with Lock ( Lock Power directly available at 12-18 V DC 1 Amp by pressing Lock Key) . Direct connection to Outdoor Unit ( No need to press outer unit button if wants to talk to outer unit) outer unit can talk to indoor unit only pressing button . AC 220 V operated . Can be connected to Electronic Door Lock , or LED light or any other function by using Lock Key output . Lock Operation of Lock Key , Press lock key to open door lock.
Shipping: We process orders swiftly, typically within 1 day. Choose from a range of shipping options during checkout, including standard and expedited services. Estimated delivery times are provided at checkout, though please note that external factors may affect delivery schedules. You'll receive a shipping confirmation email with tracking details to monitor your order's progress. Shipping costs are calculated based on package weight, dimensions, and destination.
Returns & Refunds: Your satisfaction is our priority. If you're not completely content with your purchase, we accept eligible returns within 10 days of delivery. To initiate a return, contact our customer service. Items must be unopened, unused, and in their original condition with all packaging. Return shipping costs are generally the responsibility of the customer, except for errors on our part or defective items. Upon receipt and inspection of the returned product, refunds will be processed within 7 business days. Shipping charges are non-refundable, and potential restocking fees may apply.
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