Android 8.1 4G Smartwatch with Dual HD Camera and Health Monitor

•Operating system: Android 8.1

•Language support: Chinese, English, Traditional Chinese, French, German, Spanish, Portuguese, Arabic, Malay, Vietnamese, Russian, Ukrainian, Italian and more than 40 languages worldwide.

•Memory: RAM: 2GB, 4GB ROM: 16GB, 64GB, 128GB.

•Working frequency band: “GSM: 850MHz, 900MHz, 1800MHz, 1900MHz WCDMA: Band1, Band2, Band3

•FDD-LTE: B1/B2/B3/B5/B7/B8/B12/B17/B20TD /B39

•Display: 1.6 inch IPS display

•Display resolution: 400*400

•Camera: Front – 2M pixels, rear – 5M pixels

•SIM card: Single SIM card, NANO USIM.

•WIFI: 802.11b/g/n wireless local area network.

•GPS: Yes

•Feature: clock, main interface, phone, information, address book, settings, pedometer, calculator, recorder, gallery, music, calendar, alarm clock, file manager, email, camera, heart rate, location function, weather, Google store, google map, browser, video, multi-function exercise mode, pedometer, heart rate sensor, sleep monitoring, blood oxygen monitoring.

•Video technology: support MP 4, MOV, 3GP, AVI.

•Audio format: MP3, MP2, OGG, AAC, M4A, AMR, FLAC, APE, MAV.

•Picture format: JPG, JPEG, BMP, PNG.

•Battery type: 3.7V/930mAh rechargeable polymer battery.