ZDL-9908 Dual Way Window Intercom System Counter Interphone Two Way Intercom Intercom Pharmacy Table Microphone

ZDL-9908 Dual Way Window Intercom System Counter Interphone Two Way Intercom Intercom Pharmacy Table Microphone

Features 1. Adopting two-way voice intercom communication technology, automatically recognize and proce the voice stack number, without any operation during the call. 2. The side sound elimination ch has automatic noise suppreion function, which can effectively improve howling. 3. Automatic call control technology, integrated design of the microphone and speaker of the external machine, and the first-line connection with the host, easy installation 4. It can output internal and external sound signals (cooperate with counter recording), adopt stereo socket output mode, and have a recording function that is not controlled by the power switch and each function on. 5. The auxiliary machine can be hung on the wall or pasted on the gla through the double-sided adhesive tape delivered. 6. Two-channel adjustment, with channel dynamic indicator, more convenient to use. 7. The internal volume knob and external tone knob can adjust the internal and external volume separately. During the intercom, the two green indicators IN above the regulator indicate that the main unit is speaking, and when OUT is bright, it indicates that the auxiliary unit is speaking. Installation instructions 1. The host is placed on the workbench and used by the staff. The auxiliary machine is attached to the gla outside the workbench and used by the customer. 2. Insert the power into the 220V power box, and connect the Dc plug to the power interface of the host. 3. After checking that all plugs and jacks are properly connected, turn on the power switch on the main unit, and the power indicator lights. 4. Gradually adjust the volume adjustment knob on the main unit from low to high, so that the internal and external volume is suitable. 5. Speak into the microphone on the workbench, and the sound will be broadcast by the auxiliary machine outside, accompanied by the IN indicator light. 6. Speaking to the sub-machine, the sound is broadcast by the host in the workbench, and the indicator light with the out use lights. specification Working voltage DC9V / 0.5A Input voltage AC 110-240V Main sound (secry sound) 2W, 100Hz-15KHz Built-in microphone-48db 20Hz-20KHz Outdoor microphone-48db 20Hz-16KHz Cable length 1.6m / 5.25ft Package weight: 0.65kg Host size: 158x87x46mm Packing size: 20X20X12CM packing list 1 x Dual Channel Intercom 1 x external speaker 1 x charger 1 x English user manual

About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.