NFC Support | NFC version only | No |
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GPS Support | No | Yes, GLONASS, GPS, Galileo, Beidou, QZSS |
Bluetooth Support | - | Yes |
USB Connections Type | - | No, charges via proprietary port |
Introduction Time | 2019, June | - |
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Availability Status | Available. Released June 2019 | Available, released to market |
Display Technology | AMOLED / Color / Touchscreen | - |
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Multi-Touch Capability | No | - |
Screen protector type | Scratch-resistant glass | Sapphire glass |
Screen Size | 0.95 inch | 1.2 inch |
Display Technical Details | 2.5D / 400 nits brightness / 24-bit color depth | - |
Display Resolution | - | 240 * 240 pixel (px) |
OS Version | Compatible with Android 4.4 and iOS 9 and later | Proprietary OS compatible with Android and iOS |
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Internal Memory Capacity | 16MB, 512KB RAM | - |
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Other Features and Capabilities | Pedometer / Distance traveled measurement / Heart rate measurement / Calories burned calculation / Display turn-on by lifting hand / Sleep monitoring / Sedentary reminder / Xiao AI voice assistant (NFC China version only) / Microphone (NFC China version only) | - |
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Messaging Method | Received notification announcement / Display received messages and emails | Received notification alerts / Display text messages |
Smart Sensors | 3-axis accelerometer, optical heart rate sensor, pedometer, 3-axis altimeter, watch wear detection sensor | Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability, Air pressure sensor, Altimeter, Accelerometer, Gyroscope, Compass, Body thermometer |
Available Color Options | Black, Brown, Blue, Orange, Pink | Pink, Gray, Black |
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Global Price Range | 25 dollar ($) \$ | - |
Size and Dimensions | Unspecified / Not specified | 43 x 42.8 x 12.8 mm |
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Product Weight | Regular Version: 22.1 g / NFC Version: 22.2 g | 53 g (with Silicone Strap) / 42 g (with Nylon Strap) |
Other Body Features | Water resistant up to 50 meters deep | Grade 5 titanium alloy body with PVD coating / Silicone or nylon band / Water resistant up to 5 ATM (50 meters deep) / Withstands temperatures from -20 to +50 degrees Celsius |
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Compatible SIM Card Types | - | No |
Battery Type and Capacity | Non-removable 135 mAh Li-Po battery (standard version) / Non-removable 125 mAh Li-Po battery (NFC version) | Full charge in 2 hours |
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Battery Standby Time | - | Up to 17 days (normal usage) / Up to 7 hours (GPS on and music playback) / Up to 30 hours (GPS on without music playback) |
Speaker Type | - | No |
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Communication Technologies | - | No cellular connectivity |
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