INQUIRY
Bluetooth earphone here also called TWS earphone which is true wireless earphone , this earphones are completely no wire needed .One of the biggest advantages of in-ear style is their compact and portable design. They can save a lot of space for people who are often on the go.
In a way, in-ear earphones have become a more portable alternative to earcup headphones.In-ear earphones are suitable for outdoor activities, and for those who do not need to wear them for extended long periods.


  • diamond hand polishing pads for ceramic stone marble i12

    i12

    Bluetooth version: V5.0 Driver Unit : 10mm Suport : HSP1.2,HFP1.6,A2DP1.3,AVRCP1.5 Rated Voltage : 3.7V Rated Frequency : 2.4GHz, Class2 Rated Power : 3mW Rated Current : 350ma Impedance: 32 Ohm±15% Earbud battery : 30mAh Charging box : 200mAh Charging rate : 5V/1mA Range: 10 meters Sensitivity: 103 dB Frequency: 20-20,000 Hz Standby : 3 months Charging time : Earbud 1 Hour
  • diamond hand polishing pads for ceramic stone marble i9S TW earbuds

    i9S TW earbuds

    Specifications : Bluetooth version: V5.0 Driver Unit : 10mm Suport : HSP1.2,HFP1.6,A2DP1.3,AVRCP1.5 Rated Voltage : 3.7V Rated Frequency : 2.4GHz, Class2 Rated Power : 3mW Rated Current : 350ma Impedance: 32 Ohm±15% Earbud battery : 30mAh Charging box : 200mAh Charging rate : 5V/1mA Range: 10 meters Sensitivity: 103 dB Frequency: 20-20,000 Hz Standby : 3 months Charging t
  • diamond hand polishing pads for ceramic stone marble BS202

    BS202

    Bluetooth version: V5.0 Suport : HSP1.2,HFP1.6,A2DP1.3,AVRCP1.5 Rated Voltage : 3.7V Rated Frequency : 2.4G Rated Power : 3mW Rated Current : 350ma Impedance : 32Ohm Earbud battery : 50mAh each side Charging box : 300mAh Charging rate : 5V/1mA Range: 10 meters Sensitivity: 103 dB Frequency: 20-20,000 Hz Music time : around 6 hours Talking time : around 6 hours Standby : 200
  • diamond hand polishing pads for ceramic stone marble BS201

    BS201

    Bluetooth version: V5.0 Driver Unit : 10mm Suport : HSP1.2,HFP1.6,A2DP1.3,AVRCP1.5 Rated Voltage : 3.7V Rated Frequency : 2.4GHz, Class2 Rated Power : 3mW Rated Current : 350ma Impedance: 32 Ohm±15% Earbud battery : 30mAh Charging box : 200mAh Charging rate : 5V/1mA Range: 10 meters Sensitivity: 103 dB Frequency: 20-20,000 Hz Standby : 3 months Charging time : Earbud 1 Hour
  • diamond hand polishing pads for ceramic stone marble BS168

    BS168

    Bluetooth version: V5.0 Driver Unit : 10mm Suport : HSP1.2,HFP1.6,A2DP1.3,AVRCP1.5 Rated Voltage : 3.7V Rated Frequency : 2.4GHz, Class2 Rated Power : 3mW Rated Current : 350ma Impedance: 32 Ohm±15% Earbud battery : 30mAh Charging box : 200mAh Charging rate : 5V/1mA Range: 10 meters Sensitivity: 103 dB Frequency: 20-20,000 Hz Standby : 3 months Charging time : Earbud 1 Hour
  • diamond hand polishing pads for ceramic stone marble BS122

    BS122

    Bluetooth version: V5.0 Driver Unit : 10mm Suport : HSP1.2,HFP1.6,A2DP1.3,AVRCP1.5 Rated Voltage : 3.7V Rated Frequency : 2.4GHz, Class2 Rated Power : 3mW Rated Current : 350ma Impedance: 32 Ohm±15% Earbud battery : 30mAh Charging box : 200mAh Charging rate : 5V/1mA Range: 10 meters Sensitivity: 103 dB Frequency: 20-20,000 Hz Standby : 3 months Charging time : Earbud 1 Hour
  • diamond hand polishing pads for ceramic stone marble BS113

    BS113

    Bluetooth version: V5.0 Driver Unit : 10mm Suport : HSP1.2,HFP1.6,A2DP1.3,AVRCP1.5 Rated Voltage : 3.7V Rated Frequency : 2.4GHz, Class2 Rated Power : 3mW Rated Current : 350ma Impedance: 32 Ohm±15% Earbud battery : 30mAh Charging box : 200mAh Charging rate : 5V/1mA Range: 10 meters Sensitivity: 103 dB Frequency: 20-20,000 Hz Standby : 3 months Charging time : Earbud 1 Hour
  • diamond hand polishing pads for ceramic stone marble EP702

    EP702

    Superior Sound Quality: Bluetooth 5.3chipset ensures fast and stable connection and pairing, and produce incredible sound quality with deep bass and crystal clear treble. You can enjoy different music styles as you wish.
  • diamond hand polishing pads for ceramic stone marble EP687

    EP687

    Specifications : Wireless Version:5.3 Sensitivity : 94dB± 3dB Battery Capacity: 300mah Working time : about 15 hours Frequency Range: 20Hz-20kHz Working distance: 10-15m Charging socket: Type-C Operation frequency: 2.4G Mic. Sensitivity: 42 ± 3dB (1KHz) Charging voltage: 5V/1A Full charging time : about 2 hours
  • diamond hand polishing pads for ceramic stone marble EP609

    EP609

    Bluetooth Version : JL Version : V5.3 Support : HFP , HSP , AVRCP , A2DP Battery : Polymer Lithium battery Battery capacity : 800mAh Charging time : around 3 hours Charging Voltage : 5V Talking time : 60 Hours Driver : 10mm Distance : 10m Sensitivity : 96+/-3dB Frequency response : 20-20K Hz Impedance : 32 Ohm +/-15% Wave : 50Hz-5khz 3dB
  • diamond hand polishing pads for ceramic stone marble EP510

    EP510

    Bluetooth version: V5.0 Battery capacity :140mah Play time : 8 hours Talk time : 10 hours Standby : above 1month Charging socket : Micro US B 5 V/1A Charging rate :3.7V Distance :above 10m Driver unit: dia 10 m m Impedance: 32 Ohm±15% Frequency Response:20-20Khz Sensitivity :-42 d B +/- 5d b
  • diamond hand polishing pads for ceramic stone marble EP503

    EP503

    Superior Sound Quality: Bluetooth 5.1 chipset ensures fast and stable connection and pairing, and produce incredible sound quality with deep bass and crystal clear treble. You can enjoy different music styles as you wish.
  • diamond hand polishing pads for ceramic stone marble EP502

    EP502

    Product weight : 154g Chip: AT3015 Bluetooth version : V5.0(AAC,SBC) Driver : Φ16.2*3.8H Sensitivity : 108dB±3dB Distortion:0.28% DCR:8Ω Frequency : 2.4GHZ,Class2 System support : IOS,Android , Windows Battery : 290mAh Input currency : 5V/0.5A Standby time : 200H Music time : around 5 H Socket : Type C
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