Bluetooth Earphones CB309 TWS True Wireless Earbuds Bluetooth Headphones TouchControl with Wireless Charging 3D Stereo Sound

• Engineering design Comfortable on-ear:Semi-in-ear design Create on-ear wearing experience,wearpainless.

• Second Take out and use :Memory parring ,after connecting once Take out from the chaerging compartment to automatically connect and pair.

• Powerful compatibility widely used:pick models,for Apple/Android are compatibleAvailable on mainstream Bluetooth-enabled mobile phones,tablets and computer devices

• The weight of the earphone body is about 4.2 grams, the stylish compact body creates better invisible visual effects, and wears no pressure for a long time.

• Life-grade waterproof and sweat-proof, multi-process design body, effectively prevent sweat from damaging components.

• Take out the automatic start-up and automatically match.

Specification:
• Category: Bluetooth headset
• Model: CB 309
• Bluetooth version:V5.0
• How to use: earbud
• Headphone standby time: 100H
• Headphone charging time: 0.8h
• Call duration: 3h
• Music duration: 3h
• Charging voltage: Dc5v
• Charging times: 3.5 times
• Transmission distance: 7-10m
• Speaker rated power: 3mw
• Speaker resistance: 16 ohms
• Support Agreement: HFP/HSP/A2DP/AVRCP

Package Included:
• 2x headphones
• 1x charging compartment
• 1x USB cable