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🎧 Elevate your audio game—because your ears deserve the best.
The SENNHEISER CX TW-BK True Wireless Earphones combine premium German audio engineering with up to 27 hours of battery life, ergonomic comfort, and smart app customization. Designed for professionals on the move, these splash-resistant earbuds deliver rich sound and a secure fit, making them an essential companion for immersive music and calls throughout your busy day.
| ASIN | B0949GFPV3 |
| Additional Features | Sweatproof |
| Age Range Description | Adult |
| Antenna Location | Calling |
| Audio Driver Size | 7 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 27 Hours |
| Battery Charge Time | 18 Hours |
| Best Sellers Rank | #57,747 in Electronics ( See Top 100 in Electronics ) #3,034 in In-Ear Headphones |
| Bluetooth Version | 5.0 |
| Brand | Sennheiser |
| Built-In Media | CX True Wireless Headphones, Charging Station, Quick Guide and Safety Guide, Silicone Ear Plugs Set (XS, S, M, L), USB-C Cable |
| Cable Features | Without Cable |
| Carrying Case Battery Charging Time | 27 Hours |
| Carrying Case Color | Black |
| Carrying Case Material | Aluminum |
| Carrying Case Weight | 41 Grams |
| Color | Black |
| Colour | Black |
| Compatible Devices | Smartphone, Tablet |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Control Type | Noise Control |
| Controller Type | Touch-based |
| Customer Package Type | FFP |
| Customer Reviews | 3.9 out of 5 stars 4,304 Reviews |
| EU Spare Part Availability Duration | 2 Years |
| Ear placement | In Ear |
| Earpiece Shape | Round tip |
| Enclosure Material | Plastic |
| Form factor | In Ear |
| Frequency Range | 20 Hz - 20,000 Hz |
| Headphone Folding Features | In Ear |
| Headphone Jack | It has no jack |
| Headphones Ear Placement | In Ear |
| Impedance | 16 Ohms |
| Is Autographed | No |
| Item Weight | 49 Grams |
| Manufacturer | Sennheiser |
| Model Name | CX TW Black |
| Model Number | CX TW Black |
| Noise Control | Passive Noise Cancellation |
| Noise control | Passive Noise Cancellation |
| Number of Items | 1 |
| Sensitivity | 98 dB |
| Specific Uses For Product | Music |
| Style Name | Single |
| Subject Character | no character |
| Theme | Movie, TV Series |
| Unit Count | 1 Count |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |
A**N
Completely disappointed - waste of money
I ordered these earphones as a gift, trusting a well-known brand, but I was very disappointed. One side of the earphone didn’t work, and since it was a gift, the recipient didn’t tell me, so I missed the return window. The quality is not worth the price. Honestly, you’re better off buying earphones from other brands like Boat, which offer similar or even better quality at a much lower cost. Don’t be fooled by the brand name—these are not worth it.
W**.
Worst
Worst company don't buying
Trustpilot
2 months ago
3 days ago