MKL Innovations® HBQ-Pro TWS Wireless Earbuds BT5.0 Sport Earphones In Ear Noise Cancelling Handsfree with Digital Display

Bluetooth V5.0, compatible with most Bluetooth devices and lower power consumption.Self-contained charging bin.Charging time is 2 hours. Bluetooth headset can offer 10 hours of music time, 950 mAh can offer more than 40 hours of musci.Ear hook design, you don't have to worry it will falling when you're running.8mms dual unit units, enjoy 6D strong bass deep music sound.Popular button control, compatible with switch songs, volume control phone call and voice call assistant. Ready accessories: 2 * Bluetooth headphones 1 * charging box 1 * USB cable 1 * User manual 2 glasses for headphones. ****Description:1. Bluetooth version: V5.0+EDR2. Support: HFP1.7, 1.2, A2DP1.3, AVRCP1.6, SPP1.2andPBAP1.2, BDR/BLE3. Bluetooth operating frequency: 2.402GHz-2.480GHz4. Receiving distance range: ≤10 meters5. Audio signal to noise ratio S/N: ≥100dB6. Battery Battery: Lithium battery - 3.7V, 100mAh7. Microphone MIC: Silicon Mai, -42dB ±3DB,8. Call/play time: about 8-10 hours (the actual usage time depends on the type and volume of the song, 80% volume))9. Charging time: 1-1.5 hours for earphones and 2 hours for charging standCharge Box Battery Capacity:1: Battery capacity: 950 mAh charging stand2: Charging voltage: 5V/0.75A3: Charging port: USB4: Charge the headset: 4-5 timesInstructions for Use:Next song / volume "+": short press volume plus long pressPrevious song / volume "-": Short press volume down, long press last songMFB multi-function buttonAnswer/hang up the phone: Click the MFB multi-function button of any headset onceRefuse to listen when calling: Quickly double-click the MFB multi-function button of any headset twiceStart Siri: In the waiting state, long press the MFB multi-function button of any headset for about 1 second, and hear a "beep" and wake up Siri.The left side of the headset L defaults to the host, and the right side of the R defaults to the slave.