Boîtier de chargement pour écouteurs à affichage numérique TWS, compatible Bluetooth 5.0, casque de sport

Specifications: Bluetooth V5.0 wireless headphones can help you get 2 times the transmission speed and a more stable connection without losing signal or music and the connection distance is up to 35 feet, so you don’t have to worry about listening and controlling, and when you open the headphone box, you can automatically pair this device with a bluetooth-compatible device seamlessly without any problems. Unique stereo sound quality and design give you perfect sound, digital noise reduction technology allows you to feel more realistic music, crystal clarity and deep, resonant bass and fine-tuned sound features can provide immersive sound, keeping you in the center of the stage. Wireless headphone can last for more than 4 hours of playing time on a single charge, and the compact charging box can be used for an additional 160 hours, so it can not only charge the wireless headphone for a long time, but also charge the mobile phone as a power bank, and the style 2 also has a built-in flashlight , Provide lighting at night. The inside of the earplugs and charging box is waterproof, which is very suitable for gym sports sweating, and even the earplugs and base can be cleaned. LED display can clearly see the power of the charging box, so there is no need to worry about power failure, and the box is small and can be placed in a pocket/bag/wallet. You can choose to wear different sizes of silicone earmuffs to make your ears comfortable, so that you will not feel uncomfortable wearing headphones for a long time, so this is an ideal choice for running, jogging, cycling, and exercising in the gym.   Item Name: Wireless Headphone Material: Plastic Bluetooth Version: 5.0 Support Protocol: for SPP/A2DP/AVRCP/GAVDP/HID/AVDTP/AVCTP/IOP/HFP/RFCOMM Bluetooth Frequency: 2.402G-2.408G Signal to Noise Ratio: 90DB Sensitivity: 90.5DB Transmission Distance: More Than 10m Control Method: Button Headphone Battery Capacity: 50mAh (Included) Charging Compartment Battery Capacity: 300mAh (Included) Playing Time: 4 Hours Headphone Charging Time: 1 Hour Charging Time of Charging Compartment: 1 Hour Speaker Specifications: φ8 32Ω Audio Range: 20HZ-20KHZ Channel: True Stereo (TWS) Distortion: Less Than 1% Features: Wireless, High Performance, Long Standby Time, Comfortable to Wear Size: 6cm x 4cm x 3.5cm/2.36" x 1.57" x 1.38" (Approx.)   Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.   Package Includes: 1 Pair of Wireless Headphones 1 x Charging Box 1 x Charging Cable 2 Pair of Spare Earmuffs 1 x User Manual