NILLKIN GO TWS Bluetooth Earphones Waterproof Headphone with MEMS Microphone - Black

• Bluetooth 5.0 faster speed and more stable connectivity

• With 750mAh charging box, magnetic and portable

• Intelligent one-button design, easy operation 

• Press and hold functional button for 1.5s to wake up the Siri

• Automatic pairing when you take them out of the charging case 

• Binaural separation design, can be connected to two different devices separately at the same time 

• MEMS digital microphone with DSP acoustic noise canceling algorithm 

• 8mm large unit, 5h+5 times charging endurance 

• IPX5 waterproof 

Specification:

• Product name: GO

• Model No.: TW003

• Wireless version: V5.0

• Wireless rating: Class 2

• Wireless protocol: HSP, HFP, A2DP, AVRCP 

• Wireless range: 10m

• Compatible device: iOS/Android/PC

• Headset form factor: In-ear

• Speaker unit: 8mm

• Speaker type: moving-coil 

• Sensitivity: 98±3db

• Frequency range: 20-20kHz 

• Body weight: 5g

• Battery capacity: earphone: 50mAh; charging case: 750mAh

• Play time: 5 hours

• Standby time: 80 hours

• Charging time: earphones: 2 hours; charging case: 4 hours 

• Protective rating: IPX5

Compatible with:

• iPhone Samsung Huawei Sony HTC LG etc. Bluetooth-enabled smartphones or tablets