Écouteurs sans fil H7 Bluetooth 5.0 stéréo pliables avec micro, compatibles avec smartphones Xiaomi, iPhone et Samsung.

Description: *H7 wireless headphones use BT V5.0 technology, delivering high speed and stable transmission. *It has multiple playback modes, such as BT connection, TF card, and 3.5mm audio cable, allowing you to enjoy endless music. *Foldable and adjustable headband length, soft ear cushion, easy for storage, and comfortable to wear for a long time. *Also, built-in microphone enables hands-free calls, delivering clear and real talking sound Specifications: Model Number: H7 BT Version: V5.0 Operation Range: 10 Meters (no obstacle) Speaker Unit: 40mm Frequency Response: 20Hz-20kHz Impedance: 32Ω Sensitivity: 103+/-3dB Music Time: about 14-16 hours Charging Time: about 2-3 Hours Charging Port: Micro USB Color: Black, Brown,Beige,Gray (Optional) Packing list: 1 x Bluetooth headphone 1 x Charging cable. 1 x 3.5mm audio cable. 1 x Chinese and English user manual Note: 1.Because the packing size and other reasons, the shipping cost is not very accuracy, if you need other shipping ( DHL/UPS/FedEx/ARAMEX/TNT...)  please contact us,we will give you best price, thank you  2. Please allow 1-5mm error due to manual measurement, make sure you do not mind before you bid.  3.Because each display or light will have a certain color difference, this is difficult for sellers to achieve no color difference, so please understand before  placing the order, the color difference is not within the scope of quality problems. thank you!