ETE-52 TWS Wireless Bluetooth 5.0 In-ear Earphone Touch Music Calling Low Latency Gaming Headset

• Bluetooth 5.0 solution, ensure stable and fast connection, support HSP/HFP/A2DP/AVRCP protocol
• Supports stereo music and stereo calls, low latency, bring an excellent gaming experience
• Left and right ear earphones can be used independently
• IPX4 splash-proof, no fear of rain and sweat, durable to use
• Smart touch operation is convenient and quick to control

Specification: 

• Bluetooth version: JL V5.0+EDR
• Bluetooth protocol: a2dp\avctp\avdtp\avrcp\hfp\spp\smp\att\gap\gatt\rfcomm\sdp\l2cap\SBC
• Speaker unit: 10mm 16 ohm dynamic speaker
• Microphone: Noise-cancelling silicon microphone
• Input voltage: DC5V
• Charging bin charging current: 300mA
• Charging bin discharge current: 300mA
• Charging bin battery: 3.7V 250mAh
• Earphone battery: 3.7V 40mAh
• Transmission distance: ≥10 meters (barrier-free)
• Talk time: about 4~5 hours
• Music time at 50% volume: about 5~6 hours
• Music time at 100% volume: about 3.0-3.5 hours
• Standby time: about 560 hours
• Charging time: about 1.5-2 hours