USB A+USB C PD20W+QC
20W PD fast cable Ty
1M 3.3FT 60W 3A PD F
20W PD Wall Charger 
3A USB to Micro data
20W PD Type C to Lig
LD2 Sleep Monitor Dynamic Heart Rate Monitoring Multiple Functions Large Color Screen Smart Watch
Update: 2021/12/23 View:
- Brand: Topbest
- Type: TB-LD2-Black
Introduction
Specification
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Product Name
|
LD2
|
|
|
Market Orientation
|
Low-power intelligent sports call temperature measurement bracelet
|
|
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Features
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1、Wearing equipment
2、Ultra Low Power Chip 3、Heart rate、step |
|
|
Motherboard model
|
LH220-V2.0
|
|
|
Motherboard size
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28.9*17.95*0.6MM
|
|
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CPU
|
HS6620C
|
|
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Flash
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512KB
|
|
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GPS/AGPS
|
NO
|
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G-sensor
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YES
|
|
|
M-sensor
|
NO
|
|
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Wifi
|
NO
|
|
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SIM
|
NO
|
|
|
BT
|
4.2
|
|
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BT antenna
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On board antenna
|
|
|
TFT
|
1.54
|
|
|
TP
|
single point
|
|
|
Heart rate sensor
|
YES
|
|
|
Motor
|
YES
|
|
|
USB
|
YES
|
|
|
Charging mode
|
USB charging
|
|
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Microphone
|
NO
|
|
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Side key
|
NO
|
|
|
Horn
|
NO
|
|
|
Receiver
|
N0
|
|
|
Power amplifier
|
NO
|
|
|
Battery capacity
|
90mah
|
|
|
basic function
|
step、distance、Calorie、Heart Rate/Blood Pressure/Oxygen 、Monitoring、Sleep monitoring、call reminder、SMS Alerts、Social APP Message
Reminder、Alarm clock reminder、A sedentary reminder、sport、Turn the wrist and shine the screen、Looking for bracelets、Looking for Phones、Remote Photography、Do Not Disturb |
|
|
Social APP Message Reminder
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WeChat、QQ、Facebook、Twitter、Line、Whatsapp、Instagram
|
|
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Multi-sport
|
Rope skipping、Run、situp
|
|
|
Message Push Language
|
Simplified Chinese、All European countries
|
|
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APP System
|
IOS 9.0 and above, Android 5.0 and above
|
|
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APP Language
|
English、SC、TC、Netherlands、Russian、French、German、Portuguese、Spanish、Turkish、Japanese、Polish、Arabic、Malaysia、Thai、Czech、Slovak
|
|
|
Bracelet menu language
|
English、SC、Russian、French、German、Portuguese、Spanish、Czech
|
|
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