These wireless Bluetooth earphones are perfect for sport. Available in a range of colors, their sweatproof nature, as well as the latest bass and cordless technology, make them great for gym workouts, running - or even working in an office!

Features:

• High Definition Crystal Clear Sound - The perfect rock-solid bass and super crisp treble to enjoy your favorite tunes.
• Secure & Comfortable In-ear Fit - The soft silicone ear tips, secure ear hooks, waterproof and sweatproof technology ensure the best fit possible, even while working out.
• Bluetooth 5.0- The earphones are truly wireless and work with all Bluetooth devices, as well as HFP, HSP, A2DP, and AVRCP profiles.
• Earphones with Mic - The earphones are truly wireless and work with all Bluetooth devices.
• Extra Long Battery Life - The built-in battery offers playtime of up to 9h, with a charging time of only 2h. Plus, battery charge levels are indicated on the device.
• Long Signal Range - With a signal range of up to 33ft, you can easily use your earphones wirelessly at home or at the gym, without having to carry your cell phone or other device on your person.

Specification:

• Playtime: up to 9 hours
• Charging time: up to 2 hours
• Battery capacity: 110 mAh
• Bluetooth 5.0
• Signal range: 33 feet
• Driver diameter: 11mm 
• Phone calls with built-in microphone
• Frequency response: 20Hz - 20kHz 
• Headphones Dimensions: 35 x 33 x 15 mm / 1.37 x 1.3 x 0.6 in
• Headphones Weight: 0.05 lb
• Color: Black / White

Package Includes:

• 1x TREBLAB XR500 Earbuds
• 3 sizes of Silicone Eartips
• 1x TREBLAB XR500 Carrying case
• 1x Cable Clip
• 1x USB/Micro USB Charging cable
• 1x User Manual