电池
| 充电时间 |
2 h |
| 待机时间 |
90 h |
| 会话时间 |
8 h |
耳机
| 阻抗 |
32 Ω |
| 驱动装置 |
30 mm |
| 耳机灵敏度 |
116 dB |
| 耳机频率 |
20 - 20000 Hz |
| 耳机耦合 |
Circumaural |
端口 & 界面
| 无线感测范围 |
10 m |
| 接口类型 |
Mini-USB |
麦克风
| 麦克风灵敏度 |
-58 dB |
| 麦克风输入阻抗 |
2200 Ω |
| 麦克风频率 |
20 - 20000 Hz |
设计
| 穿戴风格方式 |
Head-band |
| 耳机类型 |
Binaural |
20Hz-20000Hz, 116dB, ￠30mm, 32Ω, 40Mw, Mic (Omnidirectional, -58dB, 2.2KΩ, 20-20000Hz), 360mAh, Mini USB, Bluetooth, 10m
<b>Coolbox Bluetooth Headset H309</b>
Feel free to listen to your music, with no cables with these simple but effective Bluetooth headphones and forget the cable tangles while you listen to your media . Bluetooth headset that will become the inseparable partner of your smartphone to listen to music while you run, or watch videos on the subway, and that allows you to answer your calls by just pushing one button, thanks to the hands-free function.
Watch movies, concerts or your favorite shows on your tablet or laptop being confortable sitting in a chair or laying at bed with no cables problem. CoolBox H309 is lightweight and comfortable, with pivoting earpads, compact design and a splash of color delighted by young people.
Feature functions for player control of your tablet or laptop, or your mobile phone. Enjoy high quality sound for your music, movies and TV or video games on your smartphone, tablet or laptop.With soft, durable leather earpads which allow you isolate yourself to pay full attention to your favorite music. Feel free to visit your local store and check the high quality of CoolBox Bluetooth Heaset H309.
- Solid, durable and adjustable headband;
- Leather earpads;
- Wireless up to 10 m of distance;
- Pivoting earpads;
- Double antenna for better reception;
- Built-in microphone with active noise cancellation;
- Noise reduction thanks to its earpads.
