mtk6761 smartwatch with wifi calling

{"cid":"91222406","title":"S999 2.88 Inch Android Smart Watch 4G With Sim Card Mtk6761 4Gb Ram 64Gb Rom Wifi 4G Video Phone Call Android 9.0 Smartwatch SDK","imgUrl":"https:\/\/img.chinax.com\/nimg\/eb\/1e\/7d844833e911a6c2c38992494c85-200x200-1.jpg","attrs":{"Price":"$110-133","Model Number":"S999","Minimum Order Quantity":"50 pieces","Place of Origin":"China","Display size":"2.88 inch","Display resolution":"480*640","Display type":"TFT","CPU":"MTK6761","RAM":"4GB","ROM":"64GB","Battery capacity":"2300mAh","Battery life":"5 to 10 days","Operating system":"Android 9.0","Waterproof rating":"IP68","Bluetooth version":"5.0","Bluetooth range":">10m","WiFi bands":"2.4G\/5G","4G bands":"LTE-FDD\/LTE-TDD","Charging method":"Magnetic charge"}}

{"cid":"91222783","title":"New S999 4G Smartwatch Android 11 OS MTK6761 2.0+8.0MP Dual Camera 4+64GB BT GPS WiFi Phone Call","imgUrl":"https:\/\/img.chinax.com\/nimg\/80\/54\/0ea32f01f757fe2042b7526f12e6-200x200-1.jpg","attrs":{"Price":"USD 229.99 \/PC","Brand Name":"Rainbuvvy","Model Number":"New S999","Minimum Order Quantity":"1 pcs","Delivery Time":"5-8 work days","Certification":"CE,FCC","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"100pcs per 5 days","Packaging Details":"12cm*8cm*5cm","Color":"black","Display screen":"2.88 \"TFT","touch screen":"Rectangular full touch","system":"Android 11.0","The internet":"2G\/3G\/4G","RAM\/ROM":"4G+64G","Resolution":"480*640","Bluetooth":"5.0"}}