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  • Panasonic RP-NJ300B Wireless Earphones vs Portronics Harmonics X1 Wireless Earphones

Panasonic RP-NJ300B Wireless Earphones vs Portronics Harmonics X1 Wireless Earphones

  • Panasonic RP-NJ300B Wireless Earphones于 2017 年 10 月 12 日首次发布。优雅的黑色设计和 13.00 克的重量使Panasonic RP-NJ300B Wireless Earphones成为一款美观舒适的耳机。此版本松下耳机支持蓝牙 4.1。它的电池续航时间为 4.3 小时，可帮助您在漫长的一天中舒适地使用它。
  • Portronics Harmonics X1 Wireless Earphones于 2022 年 2 月 24 日首次发布。优雅的红色设计和 60.00 克的重量使Portronics Harmonics X1 Wireless Earphones成为一款美观舒适的耳机。此版本的 Portronics 耳机支持蓝牙 5。其电池寿命为 15 小时，可帮助您在漫长的一天中舒适地使用它。
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Panasonic RP-NJ300B Wireless Earphones

Panasonic RP-NJ300B Wireless Earphones
Portronics Harmonics X1 Wireless Earphones

Portronics Harmonics X1 Wireless Earphones
Party
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Panasonic
Portronics
Product
Panasonic RP-NJ300B Wireless Earphones
Portronics Harmonics X1 Wireless Earphones
比较价格
buy
buy
buy
buy
buy
buy
耳机类型
In-Ear
In-Ear
类型
Earphones
Earphones
连接性
Wireless , Bluetooth
Wireless , Bluetooth
Microphone
Yes
Yes
颜色
Black
Red
发布日期
12th October 2017
24th February 2022
型号
RP-NJ300B
-
Driver Type
Dynamic
-
Driver Size (mm)
9
10
Weight (g)
13.00
60.00
Bluetooth
Yes
Yes
Bluetooth Version
4.1
5
充电口
-
USB Type-C
Battery Life (Hrs)
4.3
15
Charging Time (Hrs)
1.5
-
Impedance (Ohms)
16
-
频率响应范围
10Hz-20,000Hz
-

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