K08 TWS Wireless Bluetooth 5.3 ENC Noise Reduction In-ear Earphone Stereo Sport Music Headset

• Bluetooth V5.3 earphones, fast and stable connection
• Low power consumption, the earphone battery life is about 4-5 hours
• With ENC call noise reduction technology, bring clear calls
• Smart fingerprint touch control, easy to operate
• HiFi sound quality, brings an excellent music experience
• Support summon Siri function

Touch Operation:

• Click the right ear to play/pause; double-click the left/right ear to increase or decrease the volume; triple click the left/right ear to switch the previous and next songs

Specification:

• Chip model: JL 6973D4
• Bluetooth version: Bluetooth V5.3
• Supported protocols: L2CAP/A2DP1.2(AVCTP1.3/AVDTP1.2/AVRCP1.3) 
• Main body material: ABS
• Surface treatment process: high gloss
• Transmission distance: barrier-free 10-15 meters
• Speaker: Copper ring speaker/10mm//32Ω
• Frequency response range: 20-20KHZ
• Charging interface: TYPE-C
• Charging voltage/current: 5V/1A
• Charging time: 1 hour
• Earphone battery: polymer pure cobalt battery/450912/30mAh
• Charging case battery: polymer lithium battery/502030/200mAh
• Music playback time (100% volume): 4-5 hours
• Standby time: 120 hours
• Net weight: 31.5g