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ZK-TB21 2.1 Channel Amplifier Bluetooth Digital Power Amp Module 50W*2+100W DIY

Pincei_us
(3728)
Registered as a business seller
US $27.05
ApproximatelyEUR 23.70
Condition:
New
More than 10 available34 sold
People want this. 37 people are watching this.
Breathe easy. Free returns.
Postage:
US $8.00 (approx EUR 7.01) eBay SpeedPAK Standard.
Located in: Shenzhen, China
This item includes applicable import fees – you won’t pay anything extra after checkout.
Delivery:
Estimated between Mon, 11 Aug and Mon, 25 Aug to 94104
Estimated delivery dates - opens in a new window or tab include seller's dispatch time, origin postcode, destination postcode and time of acceptance and will depend on delivery 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 postage.
Payments:
    Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:353246402543
Last updated on 01 Aug, 2025 08:05:56 BSTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging ...
Number of Channels
2.1
Model
ZK-TB21
Type
Power Amplifier
Features
Digital
Color
Black
Power
100 W
Brand
Unbranded
UPC
Does not apply

Item description from the seller

Seller business information

I certify that all my selling activities will comply with all EU laws and regulations.
VAT number: DE 320206583, GB 322587990
WEEE number: DE96961605
UNIFIED_SOCIAL_CREDIT_CODE: 91440300MA5F0FB43F
About this seller

Pincei_us

98% positive Feedback22K items sold

Joined Dec 2018
Registered as a business seller

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage cost
4.9
Delivery time
5.0
Communication
4.9

Seller Feedback (4,168)

All ratings
Positive
Neutral
Negative
    • 0***c (274)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      very good item
    • n***n- Feedback left by buyer.
      More than a year ago
      Verified purchase
      As described.. Very satisfied.
    See all Feedback