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🎧 Stay connected, stay ahead — power your day with U7S!
The DUDAO U7S is a sleek, noise-cancelling mono Bluetooth headset featuring Bluetooth 5.0 for stable connections up to 33 feet, dual device pairing, and an impressive 16-hour talk time with just 1.5 hours charging. Designed for comfort and durability, it offers sweatproof wearability and smart voice controls, making it an ideal companion for professionals seeking reliable, hands-free communication throughout their busy day.
| ASIN | B08XK6HWLG |
| Age Range (Description) | Adult |
| Audio Driver Type | Dynamic Driver |
| Batteries Included | Yes |
| Batteries Required | No |
| Battery Life | 16 Hours |
| Battery cell composition | Lithium Ion |
| Best Sellers Rank | #19,075 in Electronics ( See Top 100 in Electronics ) #751 in In-Ear Headphones |
| Bluetooth Range | 33 Feet |
| Bluetooth Version | 5.0 |
| Cable Feature | Without Cable |
| Cable feature | Without Cable |
| Charging Time | 1.5 Hours |
| Compatible Devices | Android Mobiles, iPhone |
| Connectivity Technology | Wireless |
| Control Method | Voice |
| Control Type | Volume Control |
| Country of Origin | China |
| Customer Reviews | 3.2 3.2 out of 5 stars (297) |
| Date First Available | 25 February 2021 |
| Earpiece Shape | ear hook |
| Form Factor | In Ear, In ear |
| Generic Name | Wireless headset bluetooth earphone |
| Hardware Platform | Smartphone, Tablet |
| Headphones Jack | Bluetooth |
| Importer | DUDAO INDIA 101 Mall Road Kingsway Camp GTB Nagar Metro Station Gate No 1 NEW DELHI, DELHI 110009 |
| Included Components | Cable |
| Input Device Interface | Bluetooth |
| Item Dimensions LxWxH | 15 x 5 x 12 Centimeters |
| Item Weight | 10 g |
| Item model number | U7S-COLORS |
| Manufacturer | HongKong Company, Guangdong Huitou Industrial Co.,Ltd, 1002a,Business Center, Ginza Plaza, 565-567 |
| Material | Plastic |
| Maximum Operating Distance | 10 Metres |
| Microphone format | Hands-Free |
| Model | U7S-COLORS |
| Model Name | U7S- Business Single Ear Headset with Long Battery Life |
| Model Year | 2023 |
| Net Quantity | 1.00 Count |
| Noise Control | Sound Isolation |
| Noise Control Features | noise_cancellation |
| Number of Items | 1 |
| Packer | DUDAO INDIA 101 Mall Road Kingsway Camp GTB Nagar Metro Station Gate No 1 NEW DELHI, DELHI 110009 |
| Product Dimensions | 15 x 5 x 12 cm; 10 g |
| Recommended Uses For Product | Motorcycling |
| Special Feature | Sweatproof |
| Special Features | Sweatproof |
| Style | Modern |
| Supports Bluetooth Technology | Yes |
| Water Resistance Level | Water Repellent |
| Wireless Communication Technology | Bluetooth |
D**P
Reasonable price with quality
Reasonable price with quality
V**A
Waste of money
Very very bad product, warranty is not claiming i buy at 1 oct 2025 and today is 25 dec 2025 very bad sound quality
S**I
Awesome
Good
N**I
Baki sab thik h but mic background sound jyada aa rha h other caller person k pas
Average
H**A
Worth it
Worth it, very nice
P**R
Buy another one
Not fitting in ears properly
A**A
this product is not connecting to my mobile
within 1&½ months this product got spoilt I was not using it heavily also.its not working now it gets charged in 1hr but nowadays it's not getting connected to my mobile thru bluetooth.i am surprised it got spoilt so fast the rate was ok not rs.200 or rs.300 product.
A**R
Value for money
Worth got money
Trustpilot
1 month ago
2 weeks ago