| Age Range Description | Adult |
|---|---|
| Warranty Description | one year warranty |
| Number of Items | 1 |
| Control Method | Touch |
| Frequency Range | 20 Hz - 20,000 Hz |
| Frequency Response | 20000 Hz |
| Noise Control | Active Noise Cancellation |
| Headphones Ear Placement | In Ear |
| Bluetooth Range | 10 Meters |
| Unit Count | 1.0 Count |
| Model Number | BBH-919s |
| Headphone Folding Features | In Ear |
| Headphone Jack | No Jack |
| Model Name | BBH-919s |
| Ear Placement | In Ear |
| Impedance | 32 Ohms |
| Additional Features | Noise Cancellation, Waterproof |
| Form Factor | In Ear |
| Specific Uses For Product | Travel |
| Bluetooth Version | 5.4 |
| Antenna Location | Calling, Cycling, Running |
| Water Resistance Level | Waterproof |
| Wireless Technology | Bluetooth |
| Battery Average Life | 16 Hours |
| Connectivity Technology | Wireless |
| Audio Driver Type | Dynamic Driver |
| Cable Features | Retractable |
| Item Weight | 60 Grams |
| Sensitivity | 95 dB |
| Compatible Devices | Bluetooth-enabled devices |
| Battery Charge Time | 2 Hours |
| Built-In Media | Cable |
| Style Name | Modern |
| Earpiece Shape | Bud |
| UPC | 7445038136186 |
Check the listing for details. Neckband Bluetooth Headphones, Bluetooth 5.4 Wireless Headphone with Retractable. Condition: New. Listed at 45.93 USD. 【2025 New Release Neckband Headphones with Latest Bluetooth 5.4 Technology】The new upgraded headphones adopt the latest Bluetooth 5.4 technology, consuming less power than Bluetooth 5.0 while achieving a more stable connection and faster communication, with no signal loss or music interruption.