Electro-Harmonix R&B Buds Wireless Bluetooth Earbuds

EHX R&B Buds give you superior Electro-Harmonix sound quality while providing the convenience of true wireless Bluetooth® technology. EHX R&B Buds provide: 5 hours of earbud playtime, 15 hours of stored power in charging case, 3 sizes of ear cusions for a perfect fit, Voice assistant compatibility and music / call control

• Bluetooth V5.0
• Wireless up to 10 meters or 32 feet
• Weight (earbuds): 0.15 grams each
• Weight (charging case): 1.2 grams
• Weight (earbuds + carrying case): 1.5 grams
• Dimensions (earbuds): 2.6cm X 2.1cm X 1.9cm
• Dimensions (charging case): 7.1cm X 2.8cm X 2.8cm
• Connections (earbuds): Bluetooth
• Connections (charging case): USB cable
• Power (earbuds): 5 hours
• Power (charging case): 15 hours
• Battery capacity (earbud): 3.7V/50mAH
• Battery capacity (charging case): 3.7V/600mAH
• Operational frequency band: 2.4GHz
• Maximum transmitted power in operational band: 120 dBm
• Input power rating: 5VDC/1A