Smart 4G Central Controller WD-209 For Shared E-bike &E-scooter Support OTA upgrade
WD-209 is a powerful and highly integrated E-bike & scooter intelligent control terminal specially developed for the current sharing e-bike & scooter field.
It has the following functions:
--Wheel rotation detection
--Vibration detection
--ACC detection
--OTA upgrade
--Taking pictures with the external camera
--Support borrow bicycle by Bluetooth and GPRS network
| GPS |
| Positioning |
GPS,GLONASS,BDS
|
| Tracking sensitivity |
< -157dBm |
| TTFF |
Cold start:31S
Hot start:2.7S
|
| Location accuracy |
2.5M |
| Speed accuracy |
0.3M/S |
| AGPS |
Support |
| Positioning condition |
Number of satellites detected≥4,and the signal to noise ratio is bigger than 30dB |
| 4G |
| Frequency |
CAT M1/CAT NB1;EGPRS 850/900/1800/1900MHz |
| Maximum transmit power |
23dBm |
| Sensitivity |
-107dBm@Cat M1; -113dBm@Cat NB1 |
| Other |
| Dimension |
(109.78±0.15)mm × (81±0.15)mm × (31.97±0.15)mm
|
| Working voltage |
12V-72V |
| Battery |
Rechargeable lithium battery:3.7V,600mAh |
| Waterproof |
IP65 |
| Material |
ABS + PC fire-proof material |
| Working temperature |
-20 ℃ ～ +70 ℃ |
| Working humidity |
20 ～ 95% |
| SIM card |
Micro-SIM |
FAQ:
Q: What is the minimum order quantity?
A: No limit, standard 20pcs/ctn, better to fill up one full carton, also accept sample order. For OEM, with your logo and platform, MOQ 2000pcs.
Q: What is the guarantee of the device?
A: We supply one year warranty.
Q: What payment method do you accept?
A: T/T, L/C, Western Union ect.
Q: How will you deliver goods to me?
A: We always send sample order by Express, ship mass order by Air, Sea, Express, according to clients’choice.
Q: Sometimes location is not accuracy?
A: There are two way location, GPS outdoor, more accuracy, LBS indoor, less accuracy, since LBS bases station location, location accuracy is involved in satellite signals and network intensity.
Q: How about the lead time?
A: Standard sample always in stock, 3-5 working days for regular order less than 2000pcs, 10-15 working days for mass production order(based on different quantity.
Product Tags:
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Smart 4G Central Controller WD-209 For Shared E-bike &E-scooter Support OTA upgrade Images
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