Parameters of the appearance:
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<br />Size of the appearance: about 46 * 13.2mm/ 1.81 * 0.52in
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<br />Surface treatment process: polishing + vacuum plating
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<br />Parameters of the hardware:
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<br />CPU: MTK 6572 dual - core 1.2GHz
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<br />System: Android 5.1 in-depth customization
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<br />RAM: 512MB
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<br />ROM: 4GB
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<br />Memory card support, maximum support 32G memory expansion card
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<br />Display screen: 1.3inch  round screen; resolution 240 * 240; 0.26 million pixels
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<br />Touch screen: capacitance
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<br />Camera: 500W interpolation HD camera
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<br />Memory expansion card: supports up to 32GB expansion T card
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<br />Bluetooth: Bluetooth 4.0
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<br />Wifi: support
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<br />GPS: support
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<br />Battery: 430mAh high capacity wearable customized batteries
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<br />G-sensor: support
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<br />Heart rate: support
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<br />Microphone: support
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<br />Motor: support
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<br />Speaker: support
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<br />Key: power key on the side
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<br />Data cable: magnetic charger
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<br />SIM card: Nano sim card
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<br />The interface: Pogo pin supports data transfer
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<br />Parameters of the functions:
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<br />Call function: WCDMA850 / 2100
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<br />GSM850 / 900/1800/1900
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<br />Call, handsfree answering, call record, phone book
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<br />Voice search: Yes
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<br />Multimedia audio: Mp3, wma, flac
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<br />Video: Mp4, rmvb, rm
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<br />Image: Jpg, png, gif
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<br />Telephone book, watch contacts, mobile phone address book
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<br />Call records, watch call records, mobile phone call records
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<br />Short messages, watch short messages, mobile phone short messages
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<br />Dialing, watch dialing, mobile phone dialing
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<br />Stopwatch: Yes
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<br />Health: the second generation of heart rate detection chip, pedometer
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<br />The timer: Yes
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<br />Tool: browser, music, alarm clock, recording
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<br />Settings: the Bluetooth settings, sound, display, custom options, power saving mode, flight mode, restore factory settings
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<br />Other parameters:
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<br />Packaging size: color box: about 100 * 100 * 80mm/ 3.94 *3.94 * 3.15in ; Outer box: about 550 * 228 * 175mm/21.65 * 8.98* 6.89in
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<br />Weight of the machine  net weight: about 70 g; gross weight: about 220 g
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<br />Manual: Chinese and English. 
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<br />Warranty Card
<br /><p> <b><b><img src="https://contestimg.wish.com/api/webimage/59918399bb2529043e1ade03-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59918399bb2529043e1ade03-1-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59918399bb2529043e1ade03-2-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59918399bb2529043e1ade03-3-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59918399bb2529043e1ade03-4-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59918399bb2529043e1ade03-5-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59918399bb2529043e1ade03-6-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59918399bb2529043e1ade03-7-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59918399bb2529043e1ade03-8-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59918399bb2529043e1ade03-11-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59918399bb2529043e1ade03-12-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59918399bb2529043e1ade03-13-large.jpg></b></b></p>