| highlights |
1: Dual CPU, 4G+BLE+sensor, Save power when getting health data frequently 2: Ultra high performance and power save：1GHZ CPU+128MB RAM Run on a RTOS 3: Global Roam Connection 2G+3G+4G +WIFI Field Test Cover: 130+ Countries 200+ Carriers 4: Comprehensive health sensor and Dual color Optical lens: PPG+SPO2+Temprature |
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| Spec | Model Name | L17 PRO |
| Bluetooth version | BLE 5.0 can be used as indoor location | |
| Waterproof | IP66 | |
| watch OS | RTOS Thread X | |
| CPU | Unisoc W307 Cortex A53 1Ghz+ GR5515（BLE chip as sensor Hub） | |
| GPS chip | W307 | |
| GPS antenna | LDS | |
| GSM antenna | LDS | |
| heartrate sensor | PAH8009 or TBD | |
| SPO2 sensor | ||
| Blood pressure | ||
| Temprature sensor | NST117 | |
| 3D accelerator | DA217 or TBD | |
| Frequency band | GSM 850/900/1800/1900mHz | |
| 3G WCDMA ：Band1、 Band8 | ||
| LTE B2 B4 B7 B12 B17 B66 | ||
| SIM card | nano, compatible with e-sim | |
| Charge port | Magnetic 2 pin | |
| Button | one SOS+ one server key | |
| Dimension | 55x31x14.8mm | |
| Available color | Black, White (for bulk order of min. 3k only) | |
| Battery | Type of battery | Lithium pollymer battery |
| Battery Capacty | 680 mAh | |
| Very frequent use | 3~4 days | |
| Normal use | 4~5 days | |
| Standby time with 4G | 6~7 days | |
| App | Functions | Today's Date, Steps Counting, Heart Rate/Blood Pressure/SPO2 temprature/Monitor, GPS Positioning, 2-Way Call, SOS Alarm, etc. |
| App platforms | Web or mobile App | |
| Alarm message | Low battery, SOS, gen-fence | |
| Watch data | Just display, no store | |
| Server data | Save data for past 30 days | |
| Material | Watch Case | PC+ABS+LDS |
| Button | Sillcon | |
| Strap | 18mm Sport Strap(Sillcon) | |
| Strap buckle | PC+GF | |
| Weight and Size | Product weight | 40g |
| Package weight | 120g | |
| Package size (L x W x H) | 90*76*71mm | |
| Packages Contents | Package contents | 1 x L17PO GPS Smart Watch, 1 x User Manual (English), 1 x Screwdriver, 1 x Pin, 1 x EU/UK adaptor, 1 x Gift Box |
