M‑800 Bluetooth 5.1 Earphone Horizontal Rotatable Long Standby Wireless Business Stereo Headset

Feature: 1. HIFI high acoustic fidelity, professional‑grade sound quality, verisimilitude stereo sound. 2. Bluetooth 5.1 chip, strong signal, no freeze, continuous connection, no delay. 3. The ear cap can be rotated 360 degrees to adjust the angle to suit the ear contour. 4. Using composite membrane copper ring speaker, enjoy the music feast for one person alone. 5. The shell is made of high‑quality ABS material, wear‑resistant, not easy to damage. Specification: Item Type: M-800 Bluetooth Earphone Material: ABS Bluetooth Version: V5.1 Support Agreement: A2DP1.3HFP1.6HSP1.2AVRCP1.6D11.3 Bluetooth Frequency Band: 24GHz Bluetooth Transmission Distance: Approx. 10m32.8ft Battery Capacity: Polymer Lithium Battery 300mah Standby Time: 210 Hours Call Duration: 20 Hours Play Duration: 15 Hours Charging Time: About 1 Hour . Package List: 1 x Earphone1 x Charging Cable1 x Instruction Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.