Sports Foldable Waterproof Mobile Earphone Headset

Enjoy high-quality sound, comfort, and convenience with the Sports Foldable Waterproof Mobile Earphone Headset. Designed for active lifestyles, these over-ear stereo Bluetooth headphones combine durable construction, foldable portability, and impressive audio performance for workouts, travel, gaming, or daily use.

The headset features a 40mm driver for crisp highs, clear mids, and rich bass across the full 20–20,000 Hz frequency range. The built-in microphone provides clear calls, while the waterproof and foldable design makes it perfect for outdoor sports, commuting, or travel. With Bluetooth 4.01 + EDR connectivity, stable transmission up to 10 meters, and support for TF cards up to 16GB, you can enjoy your favorite music wirelessly or offline anytime.

The rechargeable 3.7V / 160mAh lithium battery delivers up to 11 hours of talk time, 10 hours of music playback, and up to 250 hours of standby time. Quick charging takes approximately 2 hours via Micro USB, and a 3.5mm audio cable allows wired connection when needed. Comfortable earmuffs with a diameter of 7.5cm provide long-lasting comfort for extended listening sessions.

Key Features

• Stereo Bluetooth headphones with built-in microphone for calls and music

• Foldable and portable design for easy storage and travel

• Waterproof and durable for outdoor sports and active use

• TF card support up to 16GB for offline music playback

• Rechargeable 3.7V / 160mAh battery: 10h music, 11h talk time, 250h standby

• 40mm driver with full-range 20–20,000 Hz frequency for high-quality audio

• Comfortable 7.5cm earmuffs for extended listening sessions

• Wired option with included 1.0m / 3.0ft audio cable

Product Specifications

Bluetooth Version: CSR 4.01 + EDR
Supported Profiles: HSP, HFP, A2DP, AVRCP
Operation Distance: 10m
Transmitting Power: Class 2
Speaker Diameter (Driver Unit): 40mm
Impedance: 32Ω
Microphone Dimensions: 4.5 × 2.2 cm
MIC Sensitivity: -54dB ± 2dB
MIC Impedance: 2.2KΩ
Battery: Rechargeable 3.7V / 160mAh
Charge Port: Micro USB
Charge Time: About 2 hours
Plug Type: 3.5mm
Audio Cable Length: 1.0m / 3.0ft
Foldable Main Item Size: 18.5 × 16.0 × 7.5cm / 7.28 × 6.29 × 2.95in

This Sports Foldable Waterproof Mobile Earphone Headset is perfect for active individuals seeking wireless convenience, clear sound, and durable design for sports, travel, or daily use.