~Wireless Voice Intercom Doorbell with Outdoor Unit Button Indoor Unit Receiver 2-way Talk Monit

Wireless Voice Intercom Doorbell 2-way Talk Monitor with Outdoor Unit Button Indoor Unit Receiver Smart Home Security Door Bell
Features:*Wireless smart voice doorbell, talk with visitor via two-way voice intercom,which let you know who visits your home and talk to them and let them know I'm coming, please wait.*1 receiver and 1 push button,talk between receiver and push button via wireless connection within a large range(outdoor bell:200m indoor bell:5-50m without any obstacle),stable transmission signal to make voice clear.*Receiver support rechargeable battery,transmitter supports 4*AAA battery last up to Approach 4 months(transmitter 4*AAA batteries are not included).*It's widely used for office and house, get know who is outside, and convenient for the elder who needs much more time to open the door, very practical.*Easy to install and use,visitor presses the outside doorbell, after getting ring, you should press the button one time on receiver to get connected and then hold to speak,release it after finishing.Specifications:Indoor unit input voltage: 5V 1AOutdoor unit power supply: 4*AAA battery (not included)Indoor unit power supply: Built-in lithium battery(included)Wireless frequency: 467.6375MHzTransmission distance: outdoor bell:200m indoor bell:5-50m (without any obstacle)Waterproof: NO waterproof functionOutdoor unit working time: 4 months(Approach)Indoor unit working hours: 48 hours(Approach)Color: Silver/GoldMaterial:Plastic+ABSOperating temperature: -20 to 55Package Information:Package Size: Approach.16.2*11.8*2.4cm/6.38*4.65*0.94inPackage Weight: Approach.155g/5.47ozPackage List:1/2* Indoor Unit1* Outdoor Unit1* Screwdriver2*Double-sided Adhesive1*USB Charging Cable1*User Manual(English)
1) We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW.
2) Payment must be made within 3 days of order.
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1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)2. Orders processed timely after the payment verification.3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.4. The images shown are not the actual item and are for your reference only.5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.6. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.8. Delivery Time:
1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and