The Ninja Dragon M12PRO True Wireless Earbuds deliver amazing 3D sound with max output of 5mW and sensitivity of 120dB. They come with a high-capacity charging case that can recharge your earbuds up to 4 times, and also doubles as a backup battery bank for your phone.
Bluetooth version: 5.0
Battery: 3.7V, >50mA lithium battery
Talk time / Music playing time: 5-6 hours
Bluetooth range: up to 30 ft
Standby time: up to 500 hours with 8000mAh charging case
Charging time: 1-2 hours
Frequency: 2402 MHz - 2480 MHz
Operating temperature: -10°C to 55°C
Package includes two earphones, charging case, user manual, and charging cable. The charging case features a special flashlight design for convenience. Enjoy super fast pairing and high-quality sound with these earbuds.