vox mode 2 4 ghz wireless baby monitor

{"cid":"91187466","title":"Remote Swivel 2.4 GHZ Wireless Baby Monitor 5 Inch 720P Color Display Support VOX Mode","imgUrl":"https:\/\/img.chinax.com\/nimg\/4a\/4d\/2405707aaa63df17f9a7176adf20-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"OEM\/ODM","Model Number":"BM850","Minimum Order Quantity":"1pc","Delivery Time":"Negotiable","Certification":"CE, ROHS FCC","Place of Origin":"China","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"5000\/pcs\/month","Packaging Details":"Gift Box Size:16*15*7.5cm","Screen size":"5-inch,","Resolution":"720*1280 RGB, color LCD","Secure transmission":"Code needed","One receiver multiple emitters":"One receiver with four emitters, switchable display"}}

{"cid":"91223247","title":"5 Inch Wireless Baby Monitor with Auto Tracking and 5000mAh Battery","imgUrl":"https:\/\/img.chinax.com\/nimg\/91\/1b\/4e8e665f1351d2fb28ff3012e7cf-200x200-1.jpg","attrs":{"Price":"27.34USD\/Unit","Brand Name":"OEM\/ODM","Model Number":"BM5G08L","Minimum Order Quantity":"10units","Delivery Time":"2-4work days","Certification":"CE, RoHS, FCC; UN38.3, MSDS, IEC62133, PSE, UL (For other certificates pls inquire)","Place of Origin":"Shenzhen China","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram","Supply Ability":"200K\/unit\/month","Packaging Details":"186x164x112mm","Special Features":"PAN-TILT, NIGHT VISION, Two-way Audio, Sound Detection, motion detection, Feeding Reminder\/Built-in Lullabies, Temperature alarm, 2X 4X Zoom, Split-screen Viewing","Screen Size":"5 inch","Communication Interface":"RF 2.4GHz FHSS","Resolution":"720P, 1080P, 2k, 960P, 2MP, 3MP, 4K","Power source type":"Rechargeable Battery","Video Resolution":"1280*720P","Functions":"Temperature Alarm \/Sound Activated \/Lullabies \/Feeding reminder","PTZ Control":"Horizontal rotation 355 degrees \/ vertical 90 degrees","Audio Transmission":"Two-way voice intercom","Monitor Battery":"5000mAh Battery, 23 hours VOX mode","Power supply":"DC 5V 2A","Easy to use":"No WiFi needed and No app","Single package size:":"186x164x110mm","Single gross weight:":"1.5KG"}}