Prouduct

RT21 Touch Control Airoha 1532 TWS Sport Bluetooth Earphone Wireless In Ear Earbuds Music

Why Choose Rambotech RT21 Earphone?Standout Features:❤ Bluetooth 5.0, Airoha❤ Touch Control Design❤ Hall Switch Function❤ Great Bass Sound Quality❤ 7 hours Music Play Time: ❤ With 2200mAh Charging Cas

  • Model: RT21 Touch Control Airoha 1532 TWS Sport Bluetooth Earphone Wireless In Ear Earbuds Music
Why Choose Rambotech RT21 Earphone?

Standout Features:
❤ Bluetooth 5.0, Airoha
❤ Touch Control Design
❤ Hall Switch Function
❤ Great Bass Sound Quality
❤ 7 hours Music Play Time: 
❤ With 2200mAh Charging Case
❤ Binaural Calls, Direct Connection
❤ Act As PowerBank Function

Specification
Model:
RT21 bluetooth earphone
Bluetooth Version:
V5.0+EDR, Airoha
Bluetooth Profiles: 
HSP/HFP/A2DP/AVRCP
Case Battery: 
2200mAh
Earphone capacity: 
each 60 mAh
Working time
7 hours
Standby time: 
200 hours
Charging time:
40-50min
Operation range:
10 meters