Hign-concerned Chemical:None Battery Life:7? Accessories:Magnetic charging cable Band length[mm]:273.7 Band width[mm]:22 Weight[g]:0.2 SIM Card Slot:No Voice assistant built-in:YES Bluetooth-compatible Version:5.2 Wi-fi:No Metrics measured:Heart Rate Monitor,Blood Oxygen Monitor,Sleep Monitor,Blood Pressure Monitor Activity Tracked:Steps Tracker,Distance Tracker,Calorie Tracker,Activity Tracker Touch Screen:YES Category:Smart Watches App name:FitCloudPro Screen Material:TFT CPU Model:RTL8763EWE Band Detachable:Yes APP Download Available:Yes Battery Detachable:No CPU Manufacturer:MediaTek Resolution:320*390 Display Size:2.02 " Style:SPORT Application Age Group:ADULT Screen Shape:SQUARE Case Material:Alloy Band Material:Silica GEL Waterproof Grade:Life Waterproof SIM Card Available:No Mechanism:No Multiple Dials:Yes GPS:No Network Mode:None Battery Capacity:300-450mah Rear Camera:None RAM: 128MB ROM: 128MB System:None Type:On Wrist Compatibility:All Compatible Language:English,Russian,Spanish,POLISH,Portuguese,Turkish,Italian,FRENCH,german,Norwegian,KOREAN,japanese,UKRAINIAN,Dutch,Arabic,Indonesian Function:Passometer,fitness tracker,sleep tracker,Message Reminder,Call Reminder,Answer Call,Dial Call,REMOTE CONTROL,Push Message,Big Three Needles,24 hour instruction,Chronograph,Alarm Clock,Small Second,week,Month,Heart Rate Tracker,Interactive Music,Noctilucent,Calendar,compass,Countdown,Calculators Brand Name:EIGIIS Origin:Mainland China Certification:CE EIGIIS Watch Store Dear friends, we are the EIGIIS watch store. EIGIIS is based on a philosophy of innovation, style and technology, which has made us a leader in our business at national level. Today, we sell over 500,000 watches a year and this is just the beginning. Our watches are manufactured to a high standard, so you can buy with confidence. If you have any questions, you can contact us through the chat box. We will wholeheartedly answer for you. Thank you for your support of EIGIIS. Specification Product model: EIGIIS S320B Main chip: RTL8763EWE Heart rate chip: HX3918 Gravity sensor: STK8321 Screen: 2.02 inch TFT Resolution: 320*390 pixels Dial material: Tempered glass Strap material: Silicone Waterproof level: 3ATM System: Android 9.0 or higher, IOS 12.0 or higher Bluetooth version: BLE 5.2 Watch battery capacity: 400 mAh Charging type: Magnetic charging Normal use time: 5-7 days Standby status: 15 days Charging time: 2 hours App: FitCloudProReasons to recommend EIGIIS S320B Main features Military standard and water resistant up to 3 ATM EIGIISMen's Military Smart Watch is designed for outdoor sports and adventure enthusiasts! The EIGIISwaterproof smartwatch has a 3 ATM waterproof rating, so you can even swim with it. In addition, S320B is military standard grade and has passed dozens of standard tests, such as -40C cold resistance, 70C heat resistance and impact resistance, and can adapt to a variety of extreme environments. Compass and LED flashlight EIGIISMen's Outdoor Sports Smart Hand has a built-in compass function that can help you identify directions in the wild and avoid getting lost when camping or hiking. In addition, the S320B smart watch is also equipped with an LED flashlight on the side to provide you with a light source at night and serve as an outdoor assistant. More than 100 sports modes If you are a sports enthusiast, EIGIISMen's Black Sports Smartwatch will be your faithful sports companion! Supports more than 100 sports modes, including walking, running, jumping, swimming, basketball, football, yoga, etc. As an exercise partner, it can record real-time data during exercise, such as calories/steps/distance, etc., to help you intuitively feel the effects of your exercise. 24/7 health monitoring EIGIISfitness tracker watch can monitor your heart rate, blood pressureand blood oxygen in real time. You can view these real-time health indicators on your wrist anytime, anywhere and view data logs in the app. EIGIISactivity tracker helps you understand changes in your body's status and develop healthy habits. In addition, it also supports sleep monitoring, provides sleep trends in the past 7 days, analyzes your sleep status, and helps you adjust your schedule. Convenient communication EIGIIS men's smartwatch has built-in speakers and microphones and supports Bluetooth dialing and answering calls. In addition, EIGIIStext messaging smart watch can receive messages from SNS such as Skype, WhatsApp, Facebook, LINE, etc. You can easily answer/make calls or read messages in situations where using your phone is inconvenient, such as on a crowded subway or during a fitness run. Free your hands and never miss important calls or messages. Efficient battery life To bring convenience to your life, EIGIISmen's smart watch is equipped with many functions, including alarm clock, shake to take photos, weather display, music, voice assistant, raise your wrist to light up the screen, etc. Our military smartwatch is equipped with a 400mAh large-capacity battery, providing long-lasting power for long outdoor adventures or busy days. Spend more time using your smartwatch and worry less about charging. Language Chinese, English, Japanese, German, Russian, Spanish, Portuguese, French, Italian, Polish, Hebrew, Arabic, Vietnamese, Thai, Turkishand more. Factory default English Package contents 1 * EIGIIS smart watch 1 * Watch bands 1 * Charging cable 1 * User manual 1 * Exquisite packaging box Kind tips If you order the S320B with a silicone strap, you will only receive one strap; If you order the S320B with a metal/ leather strap,you will receive an additional silicone strap. For IOS Phones iPhone 15/iPhone 15 Plus/iPhone 15pro/iPhone 15pro Max/iPhone 14/iPhone 14 Plus/iPhone 14 pro/iPhone 14 pro Max/iPhone SE/iPhone13/iPhone13 mini/iPhone13 Pro/iPhone 13 Pro Max/iPhone12/iPhone12mini/iPhone12 Pro/iPhone 12Pro Max/iPhone 11/iPhone 11 Pro/iPhone 11 Pro Max/iPhone XS/iPhone X/iPhone 8/iPhone 8 Plus/iPhone 7/iPhone 7 Plus/iPhone 6/iPhone 6s/iPhone 6 Plus/iPhone 6s Plus/iPhone 5/iPhone 5s/iPhone 5se/iPhone 5c/iPhone 4/iPhone 4s For Android Phones Samsung Galaxy S23 Series(S23?S23+?S23 Ultra)/Samsung Galaxy S22 Series(S22?S22+?S22 Ultra)/Samsung Galaxy S21 Series(S21?S21+?S21 Ultra)/Samsung Galaxy S20 Series(S20?S20+?S20 Ultra)/Samsung Galaxy Z Fold3 Series(Z Fold3?Z Flip3)/Samsung Galaxy S10/S10 Plus/Samsung Galaxy S9/S9 Plus/Samsung Galaxy Note 9/Samsung Galaxy Note 8/Samsung Galaxy S8/S8 plus/Samsung Note 5/Samsung Note 4/Samsung Note 3/Samsung Note 2.Galaxy S7/Galaxy S7 Edge/Galaxy S6/Galaxy S6 Edge/Galaxy S6 Edge Plus/Samsung Galaxy S5/Galaxy S4/Galaxy S3/Galaxy C5/Samsung Note 4/Samsung Note 3/Samsung Note 2/Galaxy S7/Galaxy S7 Edge/Galaxy S6/Galaxy S6 Edge/Galaxy S6 Edge Plus/Samsung Galaxy S5/Galaxy C8/C9/Galaxy A5/A7/ Xiaomi/Huawei/ZTE/OPPO/Vivo/SONY/HTC/LG. EIGIIS Watch Store After sales service Dear customer, thank you for your support to EIGIIS. After purchase, if there are any problems, faults, errors etc. With our products, please contact us via the order information. This way, our professional team will get back to you within 24 hours to solve any problems you may have. After contacting us, we will not reply to you first due to time difference, please rest assured that we will reply within 24 hours, please be patient, thank you! Your feedback and rating are very important to us, if you are satisfied with our smart watches, we appreciate your positive feedback on our brand and products.