





🎧 Elevate your sound, untangle your life.
Sound One Bluetooth Truly Wireless Earphones deliver 10 hours of uninterrupted playback powered by a compact charging case with 5 additional charges. Featuring Bluetooth 4.2 for seamless, tangle-free connectivity, these ergonomic in-ear buds offer HD sound and a secure fit ideal for active professionals. With intuitive touch controls and a built-in mic, they combine convenience and style for your daily hustle.











| Headphones Jack | No Jack |
| Model Name | TWS |
| Connectivity Technology | Wireless |
| Wireless Communication Technology | Bluetooth |
| Included Components | Wireless Bluetooth Earphones with Mic |
| Age Range (Description) | Adult |
| Material | Plastic |
| Compatible Devices | Smartphones, Tablets, Laptops, Desktops, Bluetooth-enabled Devices |
| Control Type | Call Control |
| Cable Feature | Without Cable |
| Item Weight | 181 Grams |
| Water Resistance Level | Not Water Resistant |
| Net Quantity | 3 Count |
| Style | In-ear |
| Control Method | Touch |
| Number of Items | 1 |
| Battery Life | 1E+1 Hours |
| Audio Driver Type | Dynamic Driver |
| Bluetooth Version | 4.2 |
| Earpiece Shape | Rounded Tips |
| Special Feature | sports & fitness |
| Manufacturer | Sound One Technologies |
| Model | TWS |
| Product Dimensions | 0.8 x 0.5 x 0.3 cm; 181 g |
| Item model number | TWS |
| Special Features | sports & fitness |
| Microphone format | with microphone |
| Batteries Included | No |
| Batteries Required | No |
| Cable feature | Without Cable |
| Form Factor | In ear |
| Imported By | Terabytes India Pvt Ltd ,3rd Floor , Central Building No 2 , Bomanji Master Lane , Princess Street , Mumbai -400002 |
| Item Weight | 181 g |
C**R
Uncomfortable after using 30 mins
The sound quality is more than expected and clean.Pairing with phone also easy. Left ear piece gets disconnected and connects immediately this happens slightly. Bluetooth range is good. I felt lthe size of earphones is a ittle bit big and fit is also no perfect. Looking for options to return this,but I can see only replacement option .. Amazon/someone help me out..
S**U
Not impressed
Not worth for the price. Sound is ok. Depends on source settings. Both the ear buds keep disconnecting from one another regulalary. Its a pain to keep them reconnecting. Its too big for the ears
D**Y
sound of this product is good they fit very well but after sometime you might ...
sound of this product is good they fit very well but after sometime you might feel pain in your ear But the main reason i returned them was because of connection problem i.e sometimes i wasn't able hear sound from left earbud and sometimes from right earbud but once i pause the song from that particular earbud and play it back then sound comes back that was annoying me so i returned
K**D
Sound one ZR100 true wireless bluetooth
AmazonI received above product it's working satisfactorilyThanksKunnil Mohammed
A**A
Good design. But issues with loudness of sound and connectivity
Good design. But issues with loudness of sound and connectivity.
S**E
Worst Wireless Earphones
Low quality product. The contact between the two ear pieces breaks quite oftenly. Have to do repeated charging as the charging does not last for long. The left earpiece oftenly gets discharged very fast and has to be charged repeatedly.I just wanted to return this product but the time for observation of the product was too shot.
A**K
Easy to carry
Bought it for a friend. Easy to carry, it is smaller than I expected. Can take it when you travel. You can charge once and use it for a long time. The sound quality is quite good, more than I expected!
N**D
Sound is very low
The bass is not good
Trustpilot
3 weeks ago
1 month ago