baby monitor for twins split screen

{"cid":"91223247","title":"Smart WiFi Baby Monitor 1080P 5inch Split Screen with 5000mAh Battery","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/b4\/68\/a4ce31a1fb0f9c8cd1bf71df975d-200x200-1.jpg","attrs":{"Price":"34.55-54.68USD\/UNIT","Brand Name":"OEM\/ODM","Model Number":"BM5R59","Minimum Order Quantity":"10units","Delivery Time":"2-5work 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":"186x164x110mm","Special Features":"PAN-TILT, NIGHT VISION, Two-way Audio, Sound Detection, motion detection, Temperature Alarm \/Lullabies \/Feeding Reminder, 2X 4X Zoom, Split-screen Viewing, 1080P\/720P, 5000mAh Battery","Communication Interface":"wifi","Resolution":"1080P, 2MP, 2k, 3MP, 4K","Screen Size":"5inch","Camera resolution":"1920X1080P","Monitor battery":"5000mAh battery, lasting 22 hours in VOX mode","Alarm mode":"Motion Detection \/Sound Detection\/Temperature alarm\/Feeding","Clear Night vision":"up to 5m, 940 nm invisible LEDs, >5LUX (IR OFF)\/<0LUX(IR ON)","Audio Transmission":"perfect full duplex communication","Wireless Transmission 2":"Camera and monitor connected through RF wireless 700m"}}

{"cid":"91201969","title":"Portable Ultrasound Fetal Doppler OEM Available For Baby Heart Monitor LCD Display","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/9b\/a1\/d6d36c5b1cfed085b570d23ec2bb-200x200-1.jpg","attrs":{"Price":"US $450-650\/unit","Brand Name":"Rainbow","Model Number":"PM-9000B","Minimum Order Quantity":"1 unit","Delivery Time":"Within 3 days","Certification":"ISO13485","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union, MoneyGram","Supply Ability":"30000units\/year","Packaging Details":"Anti-collision film+ Carton box Carton box dimension: 36*18*30cm Gross weight: 5kg","Power Source":"Electric","Warranty":"1 year","Product name":"Fetal Doppler","Sample":"Acceptable","Service":"ODM\/OEM","Size":"307mm*255mm*91mm","Color":"White","Standard Parameter":"FHR,TOCO,FM"}}