BLS-J7

Category£ºTWS Earbuds  Release Time£º2021/11/1 12:12:23

• 10~15 meters Bluetooth connectivtiy range
• Bluetooth Version: Bluetooth V5.2
• Frequency range: 20HZ~20KHZ
• Working voltage: 3.3V-4.2V
• Earbuds Battery: 50mAh*2pcs
• Charging box battery: 500mAh
• Working time: about 7 hours
• Charging time: around 70 mins
• Fast connection
• ANC&ENC dual deep noise cancellation
• Call noise cancellation,HD call
• 10mm Graphene loudspeaker

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