JBL Endurance SPRINT Waterproof Wireless In-Ear Headphones (Black/Yellow)

Headphone
Driver Size 0.39" / 10 mm
Active Noise Cancellation None
Design In-Ear (Intra-aural), Behind-the-Neck
General
Frequency Response 20 Hz to 20 kHz (Wireless)
Noise Attenuation None
Controls/Microphone Location Earpiece (Side Unspecified)
Foldable No
Storage Capacity None
Wireless Connectivity
NFC No
Battery
Battery Chemistry Lithium-Ion
Runtime 8 Hours (BT)
Quick Charging Times 10 Minutes for 1 Hour
Physical
IP Rating IPX7
Packaging Info
Package Weight 0.5 lb
Box Dimensions (LxWxH) 6.7 x 4.8 x 1.9"