Bluetooth Headphones Sports Sleeping Headband Thin Soft Elastic Comfortable Wireless Earphones Music Eye Mask for Side Sleeper

Wireless Bluetooth 5.0 :Enjoy seamless connectivity with the latest Bluetooth 5.0 technology for uninterrupted audio streaming. • Active Noise-Cancellation :Block out unwanted noise and distractions with the earphones' active noise-cancellation feature, allowing you to focus on your music. • Volume Control :Adjust the volume of your music or calls with ease using the earphones' built-in volume control feature. • Elastic Wireless Headband :The elastic wireless headband provides a comfortable fit for all-day wear, making it perfect for sports or sleeping.

Bluetooth version: 5.0 Bluetooth transmission distance: 10M Music playing time: Maximum sound 7h, medium volume 10 hours Microphone distance: 1m Bluetooth standby time: 72h Battery capacity: 150mA / h Battery power: 0.55w Horn impedance: 32 ohm Horn power: 0.02w Sensitivity: 45dB Transmitting power: 6dB Audio output distortion: 0.6% Audio output SNR: 93dB Charging time: 1-2 hours Maximum input voltage: DC 5V Maximum input current: 150mah Maximum input power: 0.55w weight: 80g Size: 27cm * 10cm Packaging: Bluetooth headphones, manual, charging cable, OPP bag

Impedance: up to 32 Ω