Cyrank Bluetooth Headphones, Metal Heavy Bass Wireless Neckband Bluetooth Earbuds Magnetic Suction Neckband Earphone for Sports

FEATURE: MAGNETIC DESIGN: Neckband sport earphone is designed with magnetic suction, gently sucking to prevent slipping and losing, refusing to tangle the wire. INTELLIGENT NOISE REDUCTION: Bluetooth neckband headphones support intelligent noise cancellation, blocking environmental noise, clear and noiseless. HIGH RESOLUTION SPEAKERS: Neckband headphones adopt high resolution speakers with dual front and rear sound cavity structure, feel the rhythm of each note and create a three dimensional shocking sound field. PROFESSIONAL TUNING: Wireless neckband headphones are professionally tuned, with loud and clear treble, thick alto and steady lows, and more balanced triple frequencies. COMFORTABLE TO WEAR: Magnetic neckband earphone games perfect synchronization screen. Skin friendly memory material, comfortable to wear. Specification:Item Type: Bluetooth Neckband Headphones Material: ABS Bluetooth Solution: V5.0 Bluetooth Effective Distance: Approx. 10-15m / 32.8-49.2ft Without Obstacles Speaker Size: Approx. 10mm/0.4in Maximum Power: 10mW Sensitivity: 98dB+3dB Frequency Response: 20KHz-20KHz Battery Type: Lithium Battery Battery Model: 401430 Built In Battery: 130mAh Playback Time: About 8 Hours Rated Input: 5V-=500mA Package List:1 x Bluetooth Neckband Headphone 2 x Ear Cap1 x Charging Cable