K18 TWS Wireless Bluetooth 5.0 Headphones Sports Music Calling Earphones, Black, 501 Original

K18 TWS DSP Wireless Bluetooth Headset Sports Bluetooth 5.0 Headphones Music Calling Earphones with LED Digital Display Charging BoxFeature: 1. The LED dual power: The power level display of the left and right ears is visible.2. Large-capacity charging compartment, long-lasting battery life can charge the phone.3. 72h long battery life, use with the charging compartment can be used for 6 movies.4. Magnetic induction, portable and not easy to drop.5. Touch design, multi-function, easy to control music, phone.6. Summon a voice assistant and control the phone by voice.Specification: Model: K18Color: Black, WhiteChip: for ActionsBluetooth version: 5.0Support protocol: HSP, HFP, A2DP, AVRCPConnection range: 10m/32.8ftBattery capacity: 2600mAh (charging compartment); 50mAh (single earphone)Endurance time: Single use: 6 hours; use with charging compartment: 72 hoursSensitivity: 103dB±3dBSound unit: Moving coilTransmission frequency: 20Hz-20KHzPacking size: 145x89x40mm/5.71x3.5x1.57inProduct gross weight: 220gNote:1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!2. Please allow 1-3cm measuring deviation due to manual measurement.2 X Headphones (left and right)1 X Charging Compartment1 X Charging Cable1 X Instruction