Vender RB- J3 Pro Wireless Bluetooth 5.0 Digital Smart LED Display Stereo In-Ear Earphones al mejor precio

Specifications: With its newly upgraded Bluetooth 5.0 chip, you can experience 2 times the transmission speed and more stable connection than before. Its unique stereo sound quality and intelligent noise reduction provide you with perfect sound, and you can have an excellent listening experience. It is equipped with a magnetic charging box, the charging compartment meets about 34 hours of battery life, and the wireless earphones meets 6 hours of playback time (75% volume). Through the LED digital screen, you can clearly see the power reserve of earphones and charging box. It is an ideal partner for running, jogging, cycling, and exercising in the gym. Item Name: Wireless Earphones Bluetooth Chip: V5.0 Bluetooth Frequency Band: 2.4GHz Power Level: II Output Power: 30mW Bluetooth Distance: 10m Frequency Response: 20Hz - 20000Hz Operating Voltage Range: 3.0V - 4.2V Charging Time: about 60mins Earphone Battery Capacity: 55mAh (Included) Charging Box Battery Capacity: 500mAh (Included) Play Time: about 3h - 3.5h (Talk/Music) Features: Wireless, Stereo Sound, Waterproof, In-Ear Size: 50mm x 30mm x 10mm/1.97" x 1.18" x 0.39" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Charging Box 2 x Wireless Earphones 1 x USB Cable 2 Pairs of Earplugs 1 x User Manual