Negotiable

                                            UiiSii bluetooth earphone TWS60 Mini Touch Waterproof Sports hifi Stereo Portable Headphones with Microphone Charging Box
Specifications:
 
Power :
Battery Life: 3-3.5 Hours
Input Power: DC 5V, 100mA
Earbud Battery: 55 mah lithium rechargeable coin cell
Charging Case Battery: 500mah rechargeable lithium ion
Earbud Charge Time: 90 Minutes
Case Charge Time: 4 Hours
Standby Time: 100 Hour
Signal/Noise : Speaker: 8mm Dynamic, Neodymium Magnet

Frequency : 20Hz-20kHz

Others : 
Version: Class 1 Bluetooth 5.0
Range: 30+ ft.
Support Protocols: HSP/HFP/A2DP/AVRC                                    

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