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How to buy:
1 If you are using it for the first time, it is recommended to buy only Version A (Basic Version)
2 If you need battery power, please buy Version B (Battery Version), but you need to bring your own batteries
3 If you need a shell, please buy it separately, but you need to drill the TYPE-C power hole yourself (which is somewhat difficult)
4 If you need a shell, but don't want to drill the TYPE-C hole, it is recommended to buy Version B (Battery Version)
Please contact us for more information!
Version A (Basic Version)
Supply voltage: DC 5V
Working current: 3MA
Waveform: Sine wave(can't output Other waves)
Power supply interface: TYPE-C
Frequency: 7.83Hz sine wave
Signal voltage amplitude: 3.3V
PCB Board Size: 76*57*5MM
Weight : 15g
How to use: Connect the DC 5V power supply to the TYPC-C interface.
Version B (Battery Version)
Input voltage: DC 5V(Type-c)
Battery voltage:4.2V/3.7V(PH2.0)
Working current: 0.4MA
Waveform: Sine wave(can't output Other waves)
Power supply interface: TYPE-C
Frequency: 7.83Hz sine wave
Signal voltage amplitude: 3.3V
PCB Board Size: 76*57*5MM
Weight : 16g
how to use:
1 Insert a lithium battery with a PH2.0 interface into the battery port (you need to bring your own battery)
2 Turn the switch to the ON position
3 Use the TYEP-C power supply to charge the battery
4 After fully charged, unplug the TYPE-C power supply.
Note:
1 Version B requires batteries to work.
2 It is recommended to use 1000-2000mAh LIPO batteries with PH2.0 interface
3 Working current 0.4MA, theoretically 1000mAh can last 100 days
4 Pay attention to the positive and negative poles of the battery
Normally, the product will work as long as you provide power
(The battery version needs to connect the battery and turn the switch to ON)
But if you want to see the waveform:
Please use the oscilloscope probe to connect the two ends of the D2 diode for measurement.
Shell:
Style: upper and lower cover
Outer diameter: 80*60*20MM
Inner diameter: 76*57*17MM
Color: transparent
Thickness: 1.2MM
Weight: 20g
Material: PS polystyrene
Hexagonal column
Material: PA66 nylon
Photos of the casing installed
Note:
1 The shell must be purchased separately
2 The shell does not have a TYPE-C hole, you need to dig a hole yourself
3 The shell is made of PS material and is easily damaged
* Delivery Time.
We need 1-2 days to process your order before shipping.There are two shipping methoed. Fast Delivery: The delivery time for US, European countries the delivery will take 3-5 days.Slow Delivery: The delivery time for US, European countries the delivery will take 10-15 days.
* Tracking information.
After we ship package, customer receive automatic email with tracking details.
* Lost Package Policy.
If a package did not arrive in 4 weeks after the shipping date, then this package is treated as Lost. In this case a new package will be shipped to the customer provided we are able to give the same items as those purchased by the customer. If we are not able to provide the same items to substitute the lost ones we will either propose to the customer similar items or refund their cost as it will be mutually agree with the customer. If one or more items neither the same nor similar are available to be shipped, the customer can request to cancel the order entirely, thus the total cost of the order including shipping and handling cost will be fully refunded.
