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This product can not only output 7.83Hz Schumann wavebut also can adjust the frequency within the range of 0.01Hz~300000Hzdigital circuit crystal oscillator frequency reference more stable stronger anti-interferencePCB Board Size: 150*150*12MMWeight : 108gWaveform: Sine Wave(cant output Other waves)Power supply interface: DC 5.5*2.1Supply voltage: DC 5VRated power consumption: <1WDefault frequency: 7.83HzAdjustment range: 0.01Hz~300000HzSignal voltage amplitude: 3VHow to change the frequency:Directly enter the frequency and then press OK to complete the settingFor example press [7][.][8][3] then p
| Shipping | This item ships to |
| Delivery | Estimated between and . Will usually ship within 1 business day. |
Description
This product can not only output 7.83Hz Schumann wavebut also can adjust the frequency within the range of 0.01Hz~300000Hzdigital circuit crystal oscillator frequency reference more stable stronger anti-interferencePCB Board Size: 150*150*12MMWeight : 108gWaveform: Sine Wave(cant output Other waves)Power supply interface: DC 5.5*2.1Supply voltage: DC 5VRated power consumption: <1WDefault frequency: 7.83HzAdjustment range: 0.01Hz~300000HzSignal voltage amplitude: 3VHow to change the frequency:Directly enter the frequency and then press OK to complete the settingFor example press [7][.][8][3] then p
Shipping
| Shipping | This item ships to |
| Delivery | Estimated between and . Will usually ship within 1 business day. |
