Wireless Bluetooth Earphone Sports Rechargeable Stereo Earbud For iPhone gives most of the attributes with an impressive cheap price of 8.393$ which is a bargain. It holds numerous factors including In-Ear Stereo, microphone type, number of earpieces and model.

I7s Wireless Bluetooth in Sports with Box Mic For iPhone multi-function buttons sides at time the flashing in red bule Then double-click the left to automatically the phone your "i7S to Matching completed.Note: does not have ! Specification:1.
Updated to Bluetooth v5.0 + earphones Power level: 2 Class 33. power: 30mW4.
Frequency response: Operating range: Mic: -42dB (with With A2DP high quality transmission and remote protocol8.
Powerful circuit noise Earphones battery time:0.5-1 Talk 1.5-2.5 hours12.
Music time: 130 hours14: Out door of metersPackage x Bluetooth Headphones(left right x Charging box Noted: This.
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