1. Anti-wear PU skin, aluminum alloy cover 2. IP X4 Water proof, sweat proof, rain proof 3. Up to 5 hours 4. Up / Down 5. Volume increase or decrease 6. Answer / refuse / hang up the phone 7. HD sound effects and noise reduction microphones 8. Comfort and stability 9. Compact and portable design 10. Bluetooth Protocol: HFP, HP, A2DP, AVRCP Main material: ABS + aluminum alloy + PU skin Rated voltage: DC5V Bluetooth: Ruiyu 5.0 Frequency: 2.402 GHz ~ 2.480 GHz Connection distance: 10 meters Ear battery: 3.7 V/55 mAh Charging box battery: 3.7 V/300mAh Earphone charging ≤ 1H Play time: 5H Trumpet specification: 16 Ω ± 15 % SNR: 75dB Package: 1 pair x Earphones 1 x Charge cable 1 x Manual 2 x Earphone covers
产品特点: 1.防磨PU皮,铝合金盖 2.IPX4生活防水,防汗,防雨 3.长达5小时播放 4.上/下曲 5.音量增减 6.接听/绝拒/挂断电话 7.高清音效与降噪麦克风 8.舒适与稳定配戴 9.紧凑与便携设计 10.蓝牙协议:HFP,HSP,A2DP,AVRCP 产品规格: 主要材质:ABS+铝合金+PU皮 额定电压:DC5V 蓝牙:瑞昱5.0 频率:2.402GHz~2.480GHz 连接距离:10米 耳塞电池:3.7V/55mAh 充电盒电池:3.7V/300mAh 耳塞充电≤1H 播放时间:5H 喇叭规格:16Ω±15% 信噪比: 75dB 耳塞尺寸:18*27*25mm 充电盒尺寸:直径52*34mm 重量:9G/对.52G含充电盒 包装尺寸:120*58*168MM 外箱尺寸:63*37*29CM 净重: 13KG 毛重: 14KG PCS/箱: 50PCS 包装清单: 1 x1对耳机 1 x充电线 1 x中英文说明书 2 X耳机套
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