X20 TWS Wireless Bluetooth Headphone Sports Earbuds Noise Cancelling Stereo Earphones

• Adopts stronger CVC voice call noise reduction technology, which provides advanced audio enhancement and environment suppression

• Ergonomic design, no pain in the ears

• High-performance Bluetooth 5.0 chip, which provides better connectivity and sound quality

• Upgrade fingerprint touch, get rid of the pressure on your ears when you press the traditional button

• Adopt faster-pair communication matching technology to ensure smart devices and Bluetooth headsets enable ultra-fast pairing

Specifications:

• Bluetooth solution/chip model: JL 6936D4

• Bluetooth version: Bluetooth V5.0

• Support protocol: L2CAP/A2DP1.2 (AVCTP1.3/AVDTP1.2/AVRCP1.3)

• Main body material: high gloss ABS 

• Support functions: single click to play and pause, double click to +/- volume, triple click to play previous/next song, long press for 2 seconds to awake SIRI, long press for 5 seconds to turn on/off

• Transmission distance: 10-15 meters(barrier-free)

• Speaker material/specification: copper ring speaker/13.2mm/32?

• Frequency response range: 20-20KHZ

• Charging port: Lightning

• Charging voltage/current/time: 5V/1A/1 hour

• Headphone battery material/specification/capacity: polymer pure cobalt battery/400909/30mAh

• Charging case material/specification/capacity: polymer lithium battery/701230/250mAh

• Music playing time (100% volume): 3-4 hours

• Standby time: 72 hours