Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
WK WS-37 Kinvoice Series Clip-on Metal Wireless Bluetooth Earphone, WS-371. Overlapping earbud design for a compact and portable form factor. 2. Die cast zinc alloy construction for exceptional durability. 3. High fidelity titanium plated diaphragms deliver rich, full range audio. 4. Silicon microphone ensures crystal clear HD voice calls. 5. Bluetooth 6. 0 technology offers a stable connection with strong anti interference capabilities. Specifications: 1. Material: Zinc Alloy + ABS 2. Bluetooth Version: 6. 0 3. Playback
1. Overlapping earbud design for a compact and portable form factor.2. Die-cast zinc alloy construction for exceptional durability.
3. High-fidelity titanium-plated diaphragms deliver rich, full-range audio.
4. Silicon microphone ensures crystal-clear HD voice calls.
5. Bluetooth 6.0 technology offers a stable connection with strong anti-interference capabilities.
Specifications:
1. Material: Zinc Alloy + ABS
2. Bluetooth Version: 6.0
3. Playback Time: Approx. 5 hours
4. Battery Capacity: 250 + 30x2 mAh
5. Impedance: 16 Ohms
6. Frequency Response: 50Hz–5KHz
7. Rated Power: 5–10 mW
8. Driver Unit: 11mm
9. Input: DC 5V / 250mA
10. Standby Time: Approx. 100 hours
11. Charging Time: Approx. 1–2 hours
12. Weight: 135g
13. Dimensions: 53.14 x 27.44 x 43.56 mm
Specification:
| Package Weight |
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 1246 reviews
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Product Reviews
★★★★★ 1
Not true to size
Size: 12 Years, Color: Navy Blue
Ordered the correct size but mans was 2x his size
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
★★★★★ 5
Beautiful
Size: 5T, Color: Army Green
Beautiful
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 8, 2025
★★★★★ 5
Sleek and Classy Suit.
Size: 18 Years, Color: Black
This product is classy! I have a very picky son, and he lets me know how he likes to dress! And he likes this suit. :-)
In the suit we got is a sleek black with a shiny lapels, and a matching vest and pants. And as a bonus it comes with a black bow tie and a red bow tie. There is no white shirt with this.
The only downside to it that I can think of is that the waistband is not adjustable. I have a teen son that's almost 5'9 and he has a waste of 29 in. These pants are larger than that. We can wear a belt with it of course, but it's nice when they have adjusters on the inside as well. I will say oh that this is a nice thick fabric.
It's not super heavyweight fabric, but it's not super light either. It's silky and creamy as a texture, and I'm truly impressed with it! I will be uploading a video and some photos in the next few days, but for now I just want to let you know that you can buy this with confidence. It looks great on!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2025
★★★★★ 5
Perfect for Prom!
Size: Medium, Color: Black
Bought this suit for my son's junior prom and it fit perfectly! Great quality for a great price. Would definitely recommend to other families!
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Reviewed in the United States on August 20, 2025
★★★★★ 5
Great!
Size: X-Large, Color: Black
Everyone should own one or two of this suits. Looks great, price is reasonable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2025
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