Yunir D18 Wireless Earbuds Bluetooth 5.0 Headphones with Digital Display & Smart Touch Control - IPX5 Waterproof TWS Earphones for Running, Gym, Work & Home Office (White)

Specification: Item Type: Bluetooth Headset Material: ABS Bluetooth Version: V5.0 Support Protocol: HFP1.7, HSP1.2, A2DP1.3, AVRCP1.6, SPP1.2, PBAP1.0 Sensitivity: 120±3dB Frequency Response: 20HZ~20KHZ Resistance: 32Ω Use Time: About 4 hours Charging Time: About 1 hour Input Specifications: DC 5V Power Capacity: Earphone 3.7V/50mAh charging compartment 3.7V/600mAh Purpose: Listening to music, talking Package List: 2 x Headphone 1 x Charging Case 1 x USB-Type-C Charging Cable 4 x Earplugs 1 x Instruction