TWS bluetooth5.0 Wireless Earphone LED Display 4000mAh Power Bank Headset Stereo Earbuds with Mic
Feature:
-bluetooth 5.0, more stable and faster connection.
-Built-in 4000mAh battery, can provide emergency power for your mobile phone.
-LED power display, more intuitive to know the battery life.
-IPX6 waterproof, no fear of rain and sweat.
-Touch operation, get rid of dis-comfortable of traditional button.
-Using earphone independently: One of them or a pair of them
-This earphone uses Inclined 30° into the ear, better sound insulation effect
Specification:
bluetooth Earphone Parameters:
Wireless Version: V5.0+EDR
Wireless Frequency: 2.4GHZ
Transmission Distance: <=10M
Working Temperature: -10-50 ℃
Playing time: about 4-5 hours
Charging Time: about 1-1.5 hours
Audio Signal to Noise Ratio S/N: >=100dB
Impedance: 8мM 32
Sensitivity: -42Db
Charging Voltage: DC5V/1A
Standby Time: 240 hours
Battery: Lithium -3.7V
MIC: Silicon MIC, -42db ±3DB
Support: HFP 1.7, 1.2, A2DP 1.3, AVRCP 1.6, SPP 1.2 and PBAP 1.2, BDR/BLE
Charging Box Parameters:
Battery Capacity:4000mAh
Charging Port: USB
Times of Charging Phone: 25
Package:
1x bluetooth Earphones
1x Charging Box
1x Charging Cable
TWS bluetooth5.0 Wireless Earphone LED Display 4000mAh Power Bank Headset Stereo Earbuds with Mic Buy Now
