Bluetooth 5.0 Neck-mounted Sports Earphones, Third Generation Stereo Cross-border New Neck-mounted Bluetooth Earphones

feature: 1. [Stable Wireless Connection] -- Bluetooth 5.1 provides faster, more stable and wider compatibility for iOS and Android smartphones, tablets, laptops and MP3 players.

2. [Long Battery Life] -- Equipped with a powerful 120 mAh battery, with up to 6 hours of continuous talk time, 8 hours of music time, and 120 hours of standby time, it only takes about 1 hour to fully charge.

3. [HD & Stereo Sound] -- Built-in noise-canceling microphone and HiFi bass, enjoy wireless mobile calls and music while driving, running and working.

4. [Neck Strap and Sweat Resistant] -- Designed with a neck strap to provide extra flexibility, portability and durability during exercise. It does not fall off and is painless when used for a long time. IPX waterproof, perfect for sports.

Specification:

Version: 5.1

Standby time: 120 hours

Music time: 8 hours

Talk time: 6 hours

Charging time: 1 hour

Frequency range: 2.402GHz-2.480GHz

Transmission distance: up to 33ft/10m

Cord length: 23.6 inches

Battery capacity: 120mAh

Package Included:

1 wireless headset

Frequency range: 2.4–2.5 GHz