2025 U8 Ultra IOS Android 9.0 Smart Watch Men 4G 5G SIM Card WiFi NFC GPS Compass 32GB Smartwatch Rotating Camera Watch 7 Ultra

U8 Ultra IOS Android 9.0 Smart Watch Men 4G 5G SIM Card WiFi NFC GPS Compass 32GB Smartwatch Rotating Camera Sport Watch 7 Ultra

U8 Ultra is the new Android smart watch. Support Nano SIM Card!

●U8 Ultra supports connecting to the mobile app "HiSportPro" to push mobile phone messages synchronously

The frequency bands supported by the watch

!!! Please consult the communication frequency band supported by your communication operator before purchasing !!!

●2G networks support frequency bands: Band2/Band3/Band5/Band8

●3G networks support frequency bands: Band1/Band2/Band5/Band8

●4G networks support frequency bands:

(1).4G_FDD: Band1/Band2/ Band3/ Band4/ Band5/ Band7/ Band8/ Band12/ Band17/ Band20/ Band28F.

(2). 4G_TDD: Band34/ Band38/ Band39/ Band40/ Band41.

Parameter

●Model: U8 ultra

●Color: Black & Silver

●Screen: 1.6" AMOLED Screen. 480*480

●Main Chip: UNISOC 8541E

●DDR3 (RAM): 3GB

●Flash (ROM): 32GB

●Battery: 1480mAh extra-large battery

●Battery life: 2-3 days

●Loudspeaker: 1507

●Motor: 0720

●Microphone: 4017

●SIM soket: Nano SIM Card

●Charging type: 4PIN magnetic charging

●Camera: 2MP HD Rotating Camera

●Supports WiFi

●2G networks support frequency bands: Band2/Band3/Band5/Band8

●3G networks support frequency bands: Band1/Band2/Band5/Band8

●4G networks support frequency bands:

(1).4G_FDD: Band1/Band2/ Band3/ Band4/ Band5/ Band7/ Band8/ Band12/ Band17/ Band20/ Band28F.

(2). 4G_TDD: Band34/ Band38/ Band39/ Band40/ Band41.

●Bluetooth: support

●GPS: LDS antenna

●Gravity sensor: SC7A22H/C

●Heart rate sensor: HX3918

●Geomagnetic compass: AF6837

●Sytem: Android 9.0

●APP: HiSportPro ( Connect the watch to mobile phone)

Watch Function:

WiFi connection, 4G Network, Phone Call, Online APP market (Downlaod APP), Google play store, Face unlock, Browser, Calculator, Calendar, Contacts, Albums, Messaging, Music, Connect to TWS earphone, Stopwatch, Maps, Super power saving mode, One-click cleanup, Alarm, Playing video, Flashlight, Sound recorder, Sports, Bluetooth assistant, Heart rate, Blood oxygen, Sleep, Dial market, sedentary, Walk, Compass, File explorer, Whatsapp, Game, Raise to wake up , Cover to turn off the screen…

Note:

●NFC door access control (It doesn't supports NFC Payment) :

The watch has a built-in NFC chip, there is no NFC software icon on the watch, you only need to use the watch as an NFC access control card, record the NFC ID of the watch through the access control system, and then the watch can be used as an NFC access control card.

(1). The NFC of this watch only supports as IC door cards with a frequency of 13.56MNZ (applicable to 80% on the market), does not support other functions.

(2). The fingerprint lock enters the administrator mode-add-card-write.

(3). Encrypted access control of the community needs to be written in the community property management office.

●Waterproof: It is no waterproof, do not allow to swimming and bathing. It is not allowed to soak the watch in water! (Please be careful to avoid corrosive liquids like hand sanitizer, soap enter the watch and cause component damage.)

●Please use the original charging cable of the U8 Ultra to charge the watch, other models of cables cannot support charging.

●Please use a 5V1A (5W max) power adapter to charge the watch, otherwise the watch may not charge and damaged!

●Sensor light: The watch itself has only 3 sensor lights, if only 3 sensor lights are on, it is normal.

Smart watch support language

Default English. Support to download more language in the watch's language setting

Package list

smart watch*1

Protective case*1

charging cable*1

user manual*1

original retail box*1