Description
信息 ✅ ALLCACA 耳机专为那些想留在自己世界的人设计，即使在噪音环境中也能保持自己世界的人们。 它配备 ANC 技术，让您更好地专注于听力量。 ✅ 更棒，我们的耳机具有 Hi-Fi 音质，让您整体聆听体验更佳。 产品特征： 材质：ABS 芯片：QCC3003 扬声器驱动单位：40mm 灵敏度：100 ± 3dB 阻抗：32Ω ± 15% 频率：2.400-2.480GHz 传输功率：9dBm（最大值） 频率响应：20Hz-20KHz 蓝牙版本：V5.0 工作距离： 32.8 英尺/ 10 米 蓝牙协议：A2DP V1.3.1、AVRCP V1.6、HFP V1.7、HSP V1.2、SPP V1.2、DID V1.3、HID V1.1、PXP V1.0.1、FMP V1.0、BAS V10 .0 锂电池：直流电 3.7 伏 电池容量：600mAh 充电端口：USB 充电电压：DC/5V 充电电流：380mA 充电时间（大约）：3 小时 工作时间（大约）：15小时（ANC + 蓝牙）/60小时（仅ANC）/30小时（仅蓝牙） 颜色：黑色 包装清单 ：1 个耳机； 1* USB 数据线 (50cm)； 1* 3.5mm 端口连接器（120cm）； 1* EVA 存储袋； 1* 用户手册； 1* ALLCACA 售后卡 注意 * 由于显示器颜色设置，实际颜色可能与在线图片略有不同。 * 请允许数据存在微小的测量误差。 * 如果您想知道更多详情或有任何问题，请查看详细页面或联系客服。
Features
- ♫♫ Active Noise Cancelling Function --With ANC technology,all you get is Peace and quietness when you put allcaca ANC headphones on, no matter how noisy the outside world is. It's help you to better enjoy music or videos, and avoid external noise interfering.Warm tip: Considering about your safety, please do not wear headphones when walking in the crowded environment. ANC technology is only effective for low frequency noise, but can not eliminate noise.
- ♫♫ High-quality Built-in Microphone --Combines with software and hardware technology and then constantly optimizing and debugging, thereby this wireless headphone has a deep, accurate bass response, powerful and clear sound, 40mm large-aperture drivers provides you a pleasant listening experience for Hi-Fi stereo sound with powerful deep bass，bringing you a wonderful music world.
- ♫♫ Multiple Connections & Bluetooth V5.0 --Quickly and stably connect mobile phone or tablet within 10 meters via Bluetooth 5.0. We also provide a 3.5mm jack connector of length of 120cm for PC port. Attention: The headphones is suggested to connect devices often use, and delete Headphone setting in other devices. If no connection, delete the Headphone in the Bluetooth settings and turn off headphones,then press function button for 3s to restart.
- ♫♫ Soft & comfort Wearing --Designed with pillow-soft protein ear pads without sultry and stressful feeling. Comes with 45°/90°swiveling ear cups and adjustable headband to deliver better durability and comfort.Although the headphone is comfortable for all-day wearing, please take off to relax your ears after every 1-2 hours wearing.
- ♫♫ Long Working Time --- Equipped with 600mAh lithium battery which needs 3 hours charging time. ANC only mode is suitable for quiet rest, and last for 60 hours use. Bluetooth only mode can last for 30 hours use. ANC & Bluetooth mode lasts for 15 hours, can make you enjoy music in noisy environment.