KP-H101 Best-Selling In-Stock Over-Ear Bluetooth Noise-Canceling Headphones Waterproof Sweatproof Sports Ready Ultra-Long Battery Life Low-Latency Gaming

Rated Output (Speaker Mode): 3W*2 (Class D) Rated Output (Headphone Mode): 500mW*2 (Class AB)
Speaker Measurements: 4Ω, 3W, φ40mm
Signal-to-Noise Ratio (Headphones): Over 90dB
Signal-to-Noise Ratio (Speaker): Over 95dB
Total Harmonic Distortion (Speaker): Less than 3%
Total Harmonic Distortion (Headphones): Less than 1%
Playtime (Speaker): Approx. 3 hours
Playtime (Headphones): Approx. 12 hours
Playtime may vary depending on volume and ambient environment.
Battery: 400mAh
Product dimensions: 170*200*75mm
Packaging dimensions: 167.5*88*204mm
Carton dimensions: 69*47*43cm
Volume: 0.14m³
Gross weight per carton: 13.8kg
Gross weight per unit: 345g
Quantity per carton: 40