For Mobile Phones & Tablets & Laptops, B21
SKU: 51870546755

For Mobile Phones & Tablets & Laptops, B21

Sale price$36.00 Regular price$40.00
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

For Mobile Phones & Tablets & Laptops, B211. Whether you are an audiophile or casual listener, when it comes to choose a headset, this item is your prior choice. 2. Equipped with sliding touch function (available only in Bluetooth mode). 3. The imitation protein material is used as the ear skin with a soft characteristic sponge, which is still breathable even if worn for a long time. 4. Wide compatibility. compatible with 99% electronic devices with bluetooth function, you can enjoy your

1. Whether you are an audiophile or casual listener, when it comes to choose a headset, this item is your prior choice.
2. Equipped with sliding touch function (available only in Bluetooth mode).
3.The imitation protein material is used as the ear skin with a soft characteristic sponge, which is still breathable even if worn for a long time.
4. Wide compatibility. compatible with 99% electronic devices with bluetooth function, you can enjoy your favorite music whether when you are home or out with your phone or tablets.
5. Equipped with 3.5mm audio port, connect to mobile phone tablets or notebook to listen to music are accessible.
6. Built in 500mAh battery, 3 hours charging time, long use and standby time.
7. Full package large ear muff design, using acoustic sealing structure to reduce leakage.


Specification:
General
Model B21
Types Headset (with mic)
Bluetooth Version V4.0
Speaker 32ohm
Frequency Response 20Hz-20KHz
Transmission Distance Up to 10m
Distortion <=1%
SNR 98dB
Interfaces 3.5mm Earphone Jack
Charging Voltage DC5V
Charging Current <=20mA
Battery
Battery Capacity 500mAh
Charging Time 3 hours
Talk Time Up to 8 hours
Music Time Up to 10 hours
Standby Time up to 300 hours
Dimensions & Weight
Item Size 17x8.5x20cm
Item Weight 277g
Package Weight
One Package Weight 0.56kgs / 1.23lb
One Package Size 15.2cm * 19.4cm * 8.9cm / 5.98inch * 7.64inch * 3.5inch
Qty per Carton 20
Carton Weight 9.50kgs / 20.94lb
Carton Size 50cm * 44cm * 30cm / 19.69inch * 17.32inch * 11.81inch
Loading Container 20GP: 404 cartons * 20 pcs = 8080 pcs
40HQ: 937 cartons * 20 pcs = 18740 pcs

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 51870546755

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.0 ★★★★★
Based on 2454 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
Ralph J
Bozeman, US
★★★★★ 5
Perfect casual Friday shoe with great comfort and style
Size: 10, Color: Optic White/Egret
These have quickly become my go-to shoes for casual Fridays at work. The fit is true to size, and they’re both comfortable and stylish without trying too hard. They pair really well with jeans or khakis, so they’re easy to dress up or down depending on the day.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
G
Verified Purchase
GTC
Lake Worth, US
★★★★★ 5
Great shoe
Size: 8, Color: British Tan
My teen loves these shoes. They have a nice contemporary styling and he says they are comfortable. Recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
A
Verified Purchase
Adel
Whiting, US
★★★★★ 5
Good fit and looks great
Size: 11.5 Wide, Color: British Tan
Good quality and looks great, the only complaint is the lace is a bit short But size is good and color is perfect too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
R
Verified Purchase
rogun
Carnegie, US
★★★★★ 4
Narrow and small
Size: 10.5, Color: Black/City Skyline/Egret
I mostly chose these due to the foam rubber soles, as I was looking for a more comfortable sneaker. They are more comfortable and the quality looks decent, too, although I wish the leather wasn't so shiny. The fit is quite narrow, and while they're okay for my narrow feet, I still wonder if the wider fit would have been better. This is my 2nd pair of Cole Haan sneakers and the first were too small. So this time I ordered the next size up and the fit is not much different, so I'd say they run small all around. Despite that, they're big enough and are still quite comfortable. Finally, the laces are too short. This is probably by design, so they're not dangling around, but I find them difficult to tie. They're nice, waxed laces, but they just need to be long enough to work with.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2025
M
Verified Purchase
Mrs. M
Lowell, US
★★★★★ 5
Stylish and Comfortable
Size: 12, Color: British Tan
Young professional son loves them! They are very comfortable and stylish. They fit well with the new "business attire" standards and work well for going from work day to evening social.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026

recommand products