Wireless earphones Neckband Magnetic Sports 5.0 Bluetooth Earphone Stereo Earbuds Music Metal Headphones With Mic For All Phones
eprolo
Key parameters:
(1) Bluetooth version: CSR4.1
(2) Frequency response: 20-20000Hz
(3) Bluetooth usage frequency: 24Ghz
(4) Pressure transmission distance: About 15 meters (disabled)
(5) Color: Red,Black
(6) Standby time: About 240 hours
(7) Call/play time: About Total 10 hours
Packing List:
1 * Bluetooth Earphone
1 * USB Charging Cable
1 * English and Chinese User Manual
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