Hign-concerned Chemical:Certain combined chemotherapy for lymphomas Battery Life:None Voice assistant built-in:YES Bluetooth-compatible Version:4.1 Wi-fi:No Metrics measured:other Activity Tracked:other Touch Screen:YES Category:Smart Watches App name:ZEPP Life Screen Material:TFT CPU Model:BW0260 Band Detachable:Yes APP Download Available:No Battery Detachable:No CPU Manufacturer:MediaTek Resolution:454*454 Display Size:1.39 inch Movement Type:Electronic Style:fashion Application Age Group:ADULT Screen Shape:Round Case Material:Alloy Band Material:Fine Steel Waterproof Grade:Professional Waterproof SIM Card Available:No Mechanism:Yes Multiple Dials:Yes GPS:No Network Mode:None Battery Capacity:220-300mah Rear Camera:None RAM: 128MB ROM: 128MB System:Android OS Type:On Wrist Compatibility:All Compatible Language:English Function:Shock Resistant Brand Name:brand name Origin:Mainland China Certification:None Mechanism:Yes Origin:Mainland China SIM Card Available:No System:Android OS GPS:No Type:On Wrist Compatibility:All Compatible ROM: 128MB Function:Passometer,Fitness Tracker,Sleep Tracker,Message Reminder,Call Reminder,Remote Control,Push Message,Tourbillon,Big Three Needles,24 hour instruction,Chronograph,Alarm Clock,Small Second,Power Reserve,week,Speed Measurement,Month,Heart Rate Tracker,Interactive Music,Noctilucent,Countdown Rear Camera:None Language:English,Russian,Spanish,Polish,Portuguese,Turkish,Italian,French,German,Korean,Japanese,Hebrew,Arabic,Greek RAM: 128MB Waterproof Grade:Professional Waterproof Multiple Dials:Yes Battery Capacity:220-300mAh Network Mode:None CPU Model:BW0260 Style:Fashion Movement Type:Electronic Screen Shape:Round Resolution:454*454 APP Download Available:No Case Material:Alloy CPU Manufacturer:Mediatek Display Size:1.39 inch Band Material:Steel Certification:NONE Application Age Group:Adult Battery Detachable:No Band Detachable:Yes amazfit Model:Bip S Features Breathing training, dial push, stopwatch, brightness adjustment, multi-sport mode, sleep, heart rate, blood oxygen, information, remote music, remote photography, weather, search for mobile phones (use with mobile phones), Bluetooth calls, Bluetooth music playback, password protection, Calculator, split screen display, quick widget, weather, female assistant, massager, QR code Specification Watch app name: Wearpro Chip: Realtek RTL8762DK andiord system: support Android 4.4 and above ios system: Apple IOS8.0 or above Heart rate sensor: Zhanheng BD1662_I2C Bluetooth: Bluetooth 5.0+Bluetooth Audio 3.0 Waterproof level: IP68 Product process: zinc alloy +IML Net weight: 35 grams Screen size: 1.39 inches full circle Screen resolution: 454*454 Screen type: IPS full viewing angle color screen Battery capacity: 280mAh Battery life: 4-5 days for normal connection and 10-15 days for standby. (Connect to use depends on personal usage) Charging method: wireless charging Charging time: about 3 hours Language App supported languages: Chinese, English, German, Russian, Spanish, Portuguese, French, Japanese, Italian, Polish, Korean, Arabic, Persian, Thai, Vietnamese, Traditional Chinese, Danish, Greek, Latin, Romanian. Turkish, Hebrew, Czech Device support languages: Chinese, English, German, Russian, Spanish, Portuguese, French, Japanese, Italian, Polish, Korean, Arabic, Persian, Thai, Vietnamese, Traditional Chinese, Danish, Greek , Latin, Romanian. Turkish, Hebrew, Czech After receiving the watch, please charge it first. Due to long-term logistics, the watch battery is low. Before use, please scan the QR code on the manual to download the APP, and connect the watch through the APP.