Adjustable 0.01Hz~9999Hz Frequency Schumann Wave Generator 4Bit Digital Display

TxHang Electronic
(577900)
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US $10.33
ApproximatelyS$ 13.42
or Best Offer
Was US $10.99 (6% off)What does this price mean?
Recent sales price provided by the seller
Condition:
New
350 available19 sold
People want this. 28 people are watching this.
Breathe easy. Free returns.
Shipping:
US $5.89 (approx S$ 7.65) eBay SpeedPAK Standard.
Located in: ShenZhen, China
This item includes applicable import fees—you won’t pay anything extra after checkout.
Delivery:
Estimated between Fri, 7 Nov and Fri, 14 Nov to 94104
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Coverage:
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eBay item number:405417859004
Last updated on Oct 27, 2025 12:37:53 SGTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
Unbranded
MPN
Does not apply
UPC
Does not apply
EAN
Does not apply
Type
Schumann Wave Generator
Category

Item description from the seller

Seller business information

VAT number: GB 399684609
About this seller

TxHang Electronic

99.4% positive feedback•4.7M items sold

Joined Mar 2012
We are professional Business & Industrial DIY Module part store. Follow and save our store,We will provide the best service and high quality-low price items for you.Save more from following and ...
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.9
Shipping speed
4.9
Communication
5.0

Seller feedback (1,054,316)

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  • 6***3- Feedback left by buyer.
    Past month
    Verified purchase
    Much smaller than the previous models. Has PLL circuit (Phase locked Loop) to keep frequency stable, unlike older units which required daily adjustment to maintain specific frequency.
  • i***i (827)- Feedback left by buyer.
    Past year
    Verified purchase
    Excellent b value and very easy to configure.
  • r***5 (146)- Feedback left by buyer.
    Past year
    Verified purchase
    Good
See all feedback