| Model | V87 |
| Color： | Black,Golden,Silver |
| Main chip: | RTL8763EWE |
| Memory size: | 128MB |
| G-sensorModel： | SC7A20 |
| Heart rate sensor model: | Tianyi Core 3600 |
| Display specifications: | 1.39 inch round color screen, resolution 360×360 |
| Press key mode: | Full touch screen+entity keys（Physical keyr） |
| Battery type: | Polymer battery（551726） |
| Charging head specifications: | Charge 2A or below |
| Charging mode: | Charging clip mode |
| Horn type: | Specifications 0815 shrapnel IP68 waterproof |
| Midhead | 4015mic wire length 40mm, exposed copper 1mm |
| Motor type: | Specifications 0827 wire length 15MM |
| Standby power consumption: | Standby for 20-25 days, normal use for 3-5 days |
| Bluetooth type: | BT5.0 |
| Battery capacity | 270MAH |
| Charging voltage: | 5.0V |
| Charging current: | 0.5C |
| Handcuff display language: | Chinese, Traditional Chinese, English, German, Korean, Spanish, Japanese, French, Russian, Arabic, Ukrainian, Italy, Portugal |
| Handset Push Language: | English, German, French, Italian, Greek Latin, Spanish, Portuguese, Romanian, Polish Russian, Ukrainian, Russian, Belarusian, Bulgarian, Serbian, Macedonian, Croatian, Bosnian,Thai, Hindi, Sanskrit, Nepali, Cambodian, Vietnamese, Lao Persian, Kurdish, Pashto, Punjabi, Turkic, Berber, Malay, Turkish |
| APP language: | English Simplified Chinese Japanese German French Spanish Arabic Russian Traditional Chinese Ukrainian Italian Portuguese Dutch Polish Swedish Finn Lan language Denmark Norway Hungary Czech Bulgaria Romania Slovakia Latvia Indonesian Thai Turkish Vietnamese Hindi Pashto Lithuanian Language 2 Estonian Slovenian Croatian Greek Filipino |
| Mobile phone system requirements: | Android 4.4 or IOS 8.0 supporting Bluetooth 4.0 Mobile phones with system version 0 and above |
| Sports record: | Step counting, exercise time, exercise mileage, calorie consumption, exercise real-time heart rate, synchronously upload app and save exercise data |
| Health monitoring: | Heart rate measurement (whole day heart rate), blood oxygen measurement, blood pressure measurement and sleep monitoring, and upload app to save data synchronously |
| Intelligent reminder: | Custom alarm clock reminder, sedentary reminder, incoming call reminder, information push (SMS, Facebook, Twitter, whatAPP, Instagram, LinkedIn, messenger, Skype, line, kakaotal, Gmail, snapchat, push the information prompted by the mobile phone. |
| Other functions: | Voice assistant, make a call, answer a call, refuse to answer a call, theater mode, brightness adjustment, wristturn, bright screen, time display, remote photography, do not disturb mode setting, find bracelet, weather display, play music, small games, timer, countdown, wechat sports, APP air upgrade, dial switching, dial customization, 123 sports modes (running / walking / badminton / bicycle / basketball / football / rope skipping…), Breathing training, female function reminder |
| Product Weight | 38.1g |
| Single box weight | 81g |
| Packing Include | Smart watch, magnetic charging line 60mm, User manual |
| WATCH size | 45.2*42.2*11.2mm (watch only); |
| Color Box Dimensions | 90*157*22mm |
