INSMA AirBuds Mini TWS Earphone bluetooth 5.0 Earbuds Hi-Fi Stereo Wireless Binaural Call Headphone with Compact Charging Box

Package Includes: 2 x Earbuds 1 x Charging Case 2 x Replacement Earcaps 1 x USB Charging Cable 1 x User Manual Specification: Product Name: TWS Earphone Brand: INSMA Model: AirBuds Color: Black, White blutooth: V5.0 Realtek Chip Charging Case Size: 54.5x43.6x25 mm / 2.14''x1.71''x0.98'' Earbud Size: 28.9x15.4x12.7 mm /1.37''x0.60''x0.5'' -Charging Case: Battery Capacity: 400mAh Charging Time: About 2.5 Hours Charging Voltage: DV 5V -Earbuds: Battery Capacity: 60mAh Charging Time: About 1.5 Hours Continuous Play Time: About 6 Hours(single earbud) Play Time(with charging case): About 36 Hours Stanby Time: 150 Hours Feature: -bluetooth 5.0 Realtek chip, more stable connection and lower power consumption,no delay. -Auto pairing, take it up and pair both automatically, more convenient. -Compact size, easy to storage and carry outside. -Support SBC AAC audio format -Humanized design, no pain even wear for a long time. -IPX4 waterproof, no afraid of sweat when you exercising.