LEMONDA XG12 TWS Headset Bluetooth 5.0 Headphone 9D Surround HiFi Sound Earphones IPX5 Waterproof Sports Earbuds with LED Display - Black

• Life waterproof, no matter whether sweating in the gym or outdoor sports in the rain, the headphones will not be damaged

• Support single / binaural use (left and right earphones have built-in microphones for independent voice calls)

• LED display power supply + earphone breathing LED light

• 9D stereo HIFI bass surround, graphene film speaker

• The third generation Bluetooth 5.0 chip device is more stable, faster pairing, lower power consumption
  

• ABS environmental protection shell, power display can be turned off and on at any time

• Ergonomic design; will not fall off when worn on the ear

• The ergonomic earphone head is equipped with soft natural silicone earmuffs, even if you wear the earphone for a long time, it will not cause ear pain and other adverse conditions

Specification: 

• Rated power of horn: 3MW
  

• Speaker specification: 8 Li real copper ring coating
  

• Horn impedance: 16Ω

• Horn frequency response: 20Hz ～ 20KHz

• Standby time: 120h
  

• Horn 1K sensitivity: 98dB
  

• Talk time (medium volume): 3h

• Music time (medium volume): 3.2h

• Cycle rechargeable times: 2 times
  

• Bluetooth chip: BT8832

• Battery voltage: 3.2-4.2V

• Battery capacity of charging compartment: 300mA

• Bluetooth version: 5.0 + EDR

• Energy content of lithium battery (watt hour): 0.203wh
  

• Charging time outside the charging chamber: 1.2h

• Bluetooth Profile: HFP, HSP, AVRCP and A2DP

• Transmission distance: 7-10m

• Headset charging time: 1h, both ears

• Headset battery capacity: 50mA

• Input power: 93mw
  

• Power consumption: 18-22mA

Compatible with:

• Apple/Xiaomi/Huawei etc. and other phones and devices which support Bluetooth 5.0 version