Bluedio Original D3 Wireless Earbud with Charging Case and Built-in Mic Audio Bluetooth Earpads Noise Chargeable Electronic Stereo

•Wireless Ear buds Deliver Theater Sound Quality as they are designed for HD Surround Stereo Music with Rich Bass. Powered with 10mm Driver

•Wireless Earphones provide up to 6 Hours playtime with 640 Hours standby time using the Powerful Charging Case and 40 mAH battery in each bud

•Auto human voice recognition to reduce surrounding noise for improved voice clarity

•WS Ear buds are Equipped with Power efficient Bluetooth v 5.1 that supports low power consumption and Superior connectivity. Compatible with All Android, iOS and Windows devices.

•360-degree live sound, strong and full sound effects Single ear bud usage or binaural transmission to bring users a brand-new experience.

•Carry your Buds wherever you go with the Compact and Stylish Case. Ultra-Light weight Ear buds are Most suitable to use while you are in GYM or Walking etc. Sweat proof Ear buds

•D3 has 2 Mics. Each TWS is powered with a mic so that they can be used as Monopod or Duo pods

•Translucent case cover

•Bluetooth version：V5.1

•Supports Protocol: HFP 1.7, HSP 1.2, AVRCP 1.6, SPP 1.2, PBAP 1.0

•Speaker Diameter:10mm

•Working distance：10-20m

•Call Time：4-5h (fully charged with medium volume)

•Play Music Time：4-5h (fully charged with medium volume)

•Standby time：640h (With)

•Frequency：2402MHz~2480MHz

•Battery type：3.7V≥40mA Li Battery

•Charging Time: 1-2h

•Working Temperature：-10℃-55℃

•Input current.：5V 1A

•Bluedio D3 Earpads

•Charging box

•Charging cable

•User Manual